{"id":12267,"date":"2026-07-25T13:24:48","date_gmt":"2026-07-25T13:24:48","guid":{"rendered":"https:\/\/shincofab.com\/?page_id=12267"},"modified":"2026-07-25T14:00:24","modified_gmt":"2026-07-25T14:00:24","slug":"minimum-flange-length-chart","status":"publish","type":"page","link":"https:\/\/shincofab.com\/ko\/minimum-flange-length-chart\/","title":{"rendered":"\ucd5c\uc18c \ud50c\ub79c\uc9c0 \uae38\uc774 \ud45c"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"12267\" class=\"elementor elementor-12267\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-38aa246 e-flex e-con-boxed e-con e-parent\" data-id=\"38aa246\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3ba58f7f elementor-widget elementor-widget-image-box\" data-id=\"3ba58f7f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><div class=\"elementor-image-box-content\"><h1 class=\"elementor-image-box-title\">Minimum Flange Length Chart<\/h1><p class=\"elementor-image-box-description\">Use this sheet metal minimum flange length chart to check whether a flange is long enough for standard press-brake bending.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-202bbcd5 e-flex e-con-boxed e-con e-parent\" data-id=\"202bbcd5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-371b1c61 e-con-full e-flex e-con e-child\" data-id=\"371b1c61\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7bf6cb3d elementor-widget elementor-widget-heading\" data-id=\"7bf6cb3d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Minimum Flange Length Formula<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3e04bc2a e-con-full e-flex e-con e-child\" data-id=\"3e04bc2a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-addaa25 elementor-widget elementor-widget-text-editor\" data-id=\"addaa25\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"3\">For standard air bending with a conventional V-die: <b data-path-to-node=\"3\" data-index-in-node=\"52\">Fmin \u2248 0.7V<\/b><\/p><p data-path-to-node=\"4\">For conservative early design: <b data-path-to-node=\"4\" data-index-in-node=\"31\">Fmin \u2248 0.77V<\/b><\/p><p data-path-to-node=\"5\">Where:<\/p><ul data-path-to-node=\"6\"><li><p data-path-to-node=\"6,0,0\"><b data-path-to-node=\"6,0,0\" data-index-in-node=\"0\">Fmin<\/b>: Minimum flange length<\/p><\/li><li><p data-path-to-node=\"6,1,0\"><b data-path-to-node=\"6,1,0\" data-index-in-node=\"0\">V<\/b>: V-die opening width<\/p><\/li><\/ul><p data-path-to-node=\"7\">Use the 0.77 \u00d7 V value when tooling is unknown, the flange is near the lower limit, or the part requires repeatable production results.<\/p><p data-path-to-node=\"8\"><i data-path-to-node=\"8\" data-index-in-node=\"0\">Note: These are early DFM references, not guaranteed values for every material, tool set, bend method, or part geometry.<\/i><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8f0ec07 e-flex e-con-boxed e-con e-parent\" data-id=\"8f0ec07\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-735567d e-con-full e-flex e-con e-child\" data-id=\"735567d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a1060b0 elementor-widget elementor-widget-heading\" data-id=\"a1060b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Minimum Flange Length by V-Die Opening<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0134460 e-con-full e-flex e-con e-child\" data-id=\"0134460\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dc591b5 tabmel-table-center elementor-widget elementor-widget-tabmel-content-table\" data-id=\"dc591b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"tabmel-content-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"tabmel-table-container \" data-endpoint=\"\" data-breakpoint=\"\">\n\t\t\t<table class=\"tabmel-table tabmel-table-even\" id=\"tabmel-table-dc591b5\">\n\t\t\t\t\t\t\t<colgroup>\n\t\t\t\t\t\t\t\t<col\n\t\t\t\t\tspan=\"1\"\n\t\t\t\t\tclass=\"elementor-repeater-item-3739355\"\n\t\t\t\t\t\t\t\t\t\t\tstyle=\"\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<\/colgroup>\n\t\t\t\t\t<thead>\n\t\t\t<tr class=\"tabmel-table-row\">\n\t\t\t\t<th class=\"tabmel-table-cell elementor-repeater-item-b5d3eb1\"><span class=\"tabmel-table-cell-content\"><span class=\"tabmel-table-cell-text\">V-Die Opening<\/span><\/span><\/th><th class=\"tabmel-table-cell elementor-repeater-item-c7f4670\"><span class=\"tabmel-table-cell-content\"><span class=\"tabmel-table-cell-text\">Minimum Flange at 0.7 \u00d7 V<\/span><\/span><\/th><th class=\"tabmel-table-cell elementor-repeater-item-20b5cfa\"><span class=\"tabmel-table-cell-content\"><span class=\"tabmel-table-cell-text\">Conservative Flange at 0.77 \u00d7 V<\/span><\/span><\/th>\t\t\t<\/tr>\n\t\t<\/thead>\n\t\t\t\t<tbody>\n\t\t\t<tr class=\"tabmel-table-row tabmel-table-row-34430bc\"><td class=\"tabmel-table-cell elementor-repeater-item-8a834d0\" data-label=\"V-Die Opening\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV6 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-d7b380f\" data-label=\"Minimum Flange at 0.7 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t4.2 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-ec91903\" data-label=\"Conservative Flange at 0.77 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t4.6 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-4ff3559\"><td class=\"tabmel-table-cell elementor-repeater-item-93e6e6d\" data-label=\"V-Die Opening\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV8 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-df2758b\" data-label=\"Minimum Flange at 0.7 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t5.6 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-3d771ca\" data-label=\"Conservative Flange at 0.77 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t6.2 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-7935fb9\"><td class=\"tabmel-table-cell elementor-repeater-item-c0be899\" data-label=\"V-Die Opening\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV10 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-73285c9\" data-label=\"Minimum Flange at 0.7 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t7.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-9601b58\" data-label=\"Conservative Flange at 0.77 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t7.7 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-373974b\"><td class=\"tabmel-table-cell elementor-repeater-item-2e8e47c\" data-label=\"V-Die Opening\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV12 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-05088fe\" data-label=\"Minimum Flange at 0.7 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t8.4 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-0d6e6a0\" data-label=\"Conservative Flange at 0.77 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t9.2 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-b283b1f\"><td class=\"tabmel-table-cell elementor-repeater-item-4645cd9\" data-label=\"V-Die Opening\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV16 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-78b3192\" data-label=\"Minimum Flange at 0.7 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t11.2 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-9b947e8\" data-label=\"Conservative Flange at 0.77 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t12.3 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-25f86c6\"><td class=\"tabmel-table-cell elementor-repeater-item-5ff4979\" data-label=\"V-Die Opening\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV20 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-79691e8\" data-label=\"Minimum Flange at 0.7 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t14.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-501274a\" data-label=\"Conservative Flange at 0.77 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t15.4 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-d96f83f\"><td class=\"tabmel-table-cell elementor-repeater-item-a12f248\" data-label=\"V-Die Opening\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV25 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-0e36adb\" data-label=\"Minimum Flange at 0.7 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t17.5 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-6c5704f\" data-label=\"Conservative Flange at 0.77 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t19.3 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-2138bc7\"><td class=\"tabmel-table-cell elementor-repeater-item-6b0a134\" data-label=\"V-Die Opening\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV32 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-84504d2\" data-label=\"Minimum Flange at 0.7 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t22.4 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-7ab80de\" data-label=\"Conservative Flange at 0.77 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t24.6 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-3a5dc4f\"><td class=\"tabmel-table-cell elementor-repeater-item-0caa613\" data-label=\"V-Die Opening\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV40 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-2f03972\" data-label=\"Minimum Flange at 0.7 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t28.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-51862ae\" data-label=\"Conservative Flange at 0.77 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t30.8 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-6a05147\"><td class=\"tabmel-table-cell elementor-repeater-item-22bd80d\" data-label=\"V-Die Opening\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV50 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-c748101\" data-label=\"Minimum Flange at 0.7 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t35.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-a5ff2f9\" data-label=\"Conservative Flange at 0.77 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t38.5 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-df0b6cc\"><td class=\"tabmel-table-cell elementor-repeater-item-d3b9bd9\" data-label=\"V-Die Opening\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV63 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-922b82c\" data-label=\"Minimum Flange at 0.7 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t44.1 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-20ef45b\" data-label=\"Conservative Flange at 0.77 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t48.5 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-8e5c9fd\"><td class=\"tabmel-table-cell elementor-repeater-item-9d0fbfc\" data-label=\"V-Die Opening\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV80 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-4ad0efd\" data-label=\"Minimum Flange at 0.7 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t56.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-e7ca3bc\" data-label=\"Conservative Flange at 0.77 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t61.6 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-5d90f03\"><td class=\"tabmel-table-cell elementor-repeater-item-eae1b52\" data-label=\"V-Die Opening\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV100 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-786c38d\" data-label=\"Minimum Flange at 0.7 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t70.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-ac3e2ed\" data-label=\"Conservative Flange at 0.77 \u00d7 V\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t77.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr>\t\t<\/tbody>\n\t\t\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-df05f18 e-con-full e-flex e-con e-child\" data-id=\"df05f18\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1d69f12 elementor-widget elementor-widget-text-editor\" data-id=\"1d69f12\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Use the conservative column as a design starting point when the fabricator\u2019s selected die is unknown. Actual limits vary with die style, material, punch geometry, bend method, and interference from nearby features.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-503f63bb e-flex e-con-boxed e-con e-parent\" data-id=\"503f63bb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-439503cf e-con-full e-flex e-con e-child\" data-id=\"439503cf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-63cce9ed elementor-widget elementor-widget-heading\" data-id=\"63cce9ed\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Typical Starting Points for Air Bending<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-70f322ff elementor-widget elementor-widget-text-editor\" data-id=\"70f322ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>This table combines common early V-die selections with conservative minimum flange values. It is for preliminary DFM only and should not be used as a tooling specification.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-57ea4b07 e-con-full e-flex e-con e-child\" data-id=\"57ea4b07\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-172428ee tabmel-table-center elementor-widget elementor-widget-tabmel-content-table\" data-id=\"172428ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"tabmel-content-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"tabmel-table-container \" data-endpoint=\"\" data-breakpoint=\"\">\n\t\t\t<table class=\"tabmel-table tabmel-table-even\" id=\"tabmel-table-172428ee\">\n\t\t\t\t\t\t\t<colgroup>\n\t\t\t\t\t\t\t\t<col\n\t\t\t\t\tspan=\"1\"\n\t\t\t\t\tclass=\"elementor-repeater-item-3739355\"\n\t\t\t\t\t\t\t\t\t\t\tstyle=\"\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<\/colgroup>\n\t\t\t\t\t<thead>\n\t\t\t<tr class=\"tabmel-table-row\">\n\t\t\t\t<th class=\"tabmel-table-cell elementor-repeater-item-b5d3eb1\"><span class=\"tabmel-table-cell-content\"><span class=\"tabmel-table-cell-text\">Material<\/span><\/span><\/th><th class=\"tabmel-table-cell elementor-repeater-item-c7f4670\"><span class=\"tabmel-table-cell-content\"><span class=\"tabmel-table-cell-text\">Thickness<\/span><\/span><\/th><th class=\"tabmel-table-cell elementor-repeater-item-20b5cfa\"><span class=\"tabmel-table-cell-content\"><span class=\"tabmel-table-cell-text\">Typical V-Die Starting Range<\/span><\/span><\/th><th class=\"tabmel-table-cell elementor-repeater-item-a10ede4\"><span class=\"tabmel-table-cell-content\"><span class=\"tabmel-table-cell-text\">Recommended Minimum Flange<\/span><\/span><\/th>\t\t\t<\/tr>\n\t\t<\/thead>\n\t\t\t\t<tbody>\n\t\t\t<tr class=\"tabmel-table-row tabmel-table-row-34430bc\"><td class=\"tabmel-table-cell elementor-repeater-item-8a834d0\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tMild steel \/ CRS\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-d7b380f\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t0.8 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-ec91903\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV6\u2013V8\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-b57dcb6\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t5\u20137 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-4ff3559\"><td class=\"tabmel-table-cell elementor-repeater-item-93e6e6d\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tMild steel \/ CRS\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-df2758b\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t1.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-3d771ca\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV8\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-ff56495\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t6\u20137 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-7935fb9\"><td class=\"tabmel-table-cell elementor-repeater-item-c0be899\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tMild steel \/ CRS\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-73285c9\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t1.2 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-9601b58\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV8\u2013V10\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-180b936\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t6\u20138 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-373974b\"><td class=\"tabmel-table-cell elementor-repeater-item-2e8e47c\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tMild steel \/ CRS\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-05088fe\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t1.5 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-0d6e6a0\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV12\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-e9c059c\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t9\u201310 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-b283b1f\"><td class=\"tabmel-table-cell elementor-repeater-item-4645cd9\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tMild steel \/ CRS\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-78b3192\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t2.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-9b947e8\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV16\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-9244815\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t12\u201313 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-25f86c6\"><td class=\"tabmel-table-cell elementor-repeater-item-5ff4979\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tMild steel \/ CRS\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-79691e8\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t2.5 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-501274a\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV20\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-82599f6\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t15\u201316 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-d96f83f\"><td class=\"tabmel-table-cell elementor-repeater-item-a12f248\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tMild steel \/ CRS\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-0e36adb\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t3.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-6c5704f\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV24\u2013V25\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-cdb8679\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t19\u201320 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-2138bc7\"><td class=\"tabmel-table-cell elementor-repeater-item-6b0a134\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tMild steel \/ CRS\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-84504d2\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t4.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-7ab80de\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV32\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-89cdc73\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t24\u201325 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-0a21760\"><td class=\"tabmel-table-cell elementor-repeater-item-229c592\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tMild steel \/ CRS\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-6dce144\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t5.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-39a9316\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV40\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-10cd3e8\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t30\u201331 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-99d6bb8\"><td class=\"tabmel-table-cell elementor-repeater-item-cc09254\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tMild steel \/ CRS\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-5fe72a6\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t6.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-ca94986\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV50\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-f5c9b6c\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t35\u201339 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-ddc178a\"><td class=\"tabmel-table-cell elementor-repeater-item-91256d5\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tStainless steel\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-a9403b1\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t1.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-4a59dd3\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV10\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-8250b34\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t8 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-97b25bc\"><td class=\"tabmel-table-cell elementor-repeater-item-3fb27fc\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tStainless steel\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-dfea616\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t1.5 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-678bf64\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV16\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-c3e5a98\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t12\u201313 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-915d8b8\"><td class=\"tabmel-table-cell elementor-repeater-item-dcf6466\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tStainless steel\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-f1e873b\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t2.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-9e6be67\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV20\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-5f7bb8a\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t15\u201316 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-3d6f87c\"><td class=\"tabmel-table-cell elementor-repeater-item-f9a6669\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tStainless steel\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-9fca09f\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t3.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-d54d3d4\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV25\u2013V32\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-dcb4996\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t20\u201325 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-e67e325\"><td class=\"tabmel-table-cell elementor-repeater-item-7f073f7\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tAluminum 5052-H32\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-7e1093e\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t1.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-ad5a826\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV6\u2013V8\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-6da0c17\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t5\u20137 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-9a97d93\"><td class=\"tabmel-table-cell elementor-repeater-item-337b484\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tAluminum 5052-H32\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-0858211\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t1.5 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-11ee486\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV10\u2013V12\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-23ec861\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t8\u201310 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-029a7a5\"><td class=\"tabmel-table-cell elementor-repeater-item-c63a2dd\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tAluminum 5052-H32\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-62c9b8c\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t2.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-3cf5706\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV12\u2013V16\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-f2f583d\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t10\u201313 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-756d528\"><td class=\"tabmel-table-cell elementor-repeater-item-8b93789\" data-label=\"Material\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tAluminum 5052-H32\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-0d95642\" data-label=\"Thickness\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t3.0 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-e694d3a\" data-label=\"Typical V-Die Starting Range\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tV18\u2013V20\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-bfad0fd\" data-label=\"Recommended Minimum Flange\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t14\u201316 mm\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr>\t\t<\/tbody>\n\t\t\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-40d9150 elementor-widget elementor-widget-text-editor\" data-id=\"40d9150\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>For common air bending, a V-die opening is often estimated from material thickness at the design stage. Final die selection must also consider target inside radius, material strength, thickness, bending method, press capacity, and available tooling.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-757a3853 e-flex e-con-boxed e-con e-parent\" data-id=\"757a3853\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-26e0579 e-con-full e-flex e-con e-child\" data-id=\"26e0579\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5724cfad elementor-widget elementor-widget-heading\" data-id=\"5724cfad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Why Short Flanges Cause Problems<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-72aa2c4d elementor-widget elementor-widget-text-editor\" data-id=\"72aa2c4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><!-- obsidian --><\/p><p>A flange below the tooling minimum may not bridge the V-die shoulders during bending. This can lead to:<\/p><ul><li>The flange dropping into the die opening<\/li><li>Part rotation or slipping during forming<\/li><li>Inconsistent bend angles<\/li><li>Edge marking, crushing, or distortion<\/li><li>Punch or die interference with nearby geometry<\/li><li>A requirement for special tooling or a secondary process<\/li><\/ul><p>Short flanges can be manufactured in some cases, but they should not be assumed feasible with standard air-bending tooling.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2b95c42 e-flex e-con-boxed e-con e-parent\" data-id=\"2b95c42\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8b30a7a e-con-full e-flex e-con e-child\" data-id=\"8b30a7a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-425efb1 elementor-widget elementor-widget-heading\" data-id=\"425efb1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Checks Before Releasing a Drawing<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ca45a96 elementor-widget elementor-widget-text-editor\" data-id=\"ca45a96\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><!-- obsidian --><\/p><ul><li>Use Fmin\u2061\u22480.77VF_{\\min} \\approx 0.77VFmin\u200b\u22480.77V for conservative early design when die selection is unknown.<\/li><li>Do not assume a flange is bendable simply because the material is thin.<\/li><li>Check flange feasibility after adding nearby holes, slots, louvers, embosses, hems, and self-clinching hardware.<\/li><li>Keep holes and cutouts outside the bend deformation zone.<\/li><li>Review tool clearance for return flanges, U-channels, trays, boxes, and closely spaced bends.<\/li><li>Confirm whether the bend will use air bending, bottoming, coining, wipe forming, or special tooling.<\/li><li>Define visible surfaces and allowable tool marks before using a short-flange design.<\/li><li>Request a first-article sample for short, functional, cosmetic, or high-volume flanges.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4502578f e-flex e-con-boxed e-con e-parent\" data-id=\"4502578f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-3741eb2d e-con-full e-flex e-con e-child\" data-id=\"3741eb2d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ce9d99e elementor-widget elementor-widget-heading\" data-id=\"ce9d99e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Standard Air-Bending Reference<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26dfb64f elementor-widget elementor-widget-text-editor\" data-id=\"26dfb64f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The following guide applies only to standard air bending with a conventional V-die and no interference from prior bends, nearby hardware, or deep formed features.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5bafd2fe e-con-full e-flex e-con e-child\" data-id=\"5bafd2fe\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-179e6a24 tabmel-table-center elementor-widget elementor-widget-tabmel-content-table\" data-id=\"179e6a24\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"tabmel-content-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"tabmel-table-container \" data-endpoint=\"\" data-breakpoint=\"\">\n\t\t\t<table class=\"tabmel-table tabmel-table-even\" id=\"tabmel-table-179e6a24\">\n\t\t\t\t\t\t\t<colgroup>\n\t\t\t\t\t\t\t\t<col\n\t\t\t\t\tspan=\"1\"\n\t\t\t\t\tclass=\"elementor-repeater-item-3739355\"\n\t\t\t\t\t\t\t\t\t\t\tstyle=\"\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<\/colgroup>\n\t\t\t\t\t<thead>\n\t\t\t<tr class=\"tabmel-table-row\">\n\t\t\t\t<th class=\"tabmel-table-cell elementor-repeater-item-b5d3eb1\"><span class=\"tabmel-table-cell-content\"><span class=\"tabmel-table-cell-text\">Flange Condition<\/span><\/span><\/th><th class=\"tabmel-table-cell elementor-repeater-item-c7f4670\"><span class=\"tabmel-table-cell-content\"><span class=\"tabmel-table-cell-text\">Recommended Approach<\/span><\/span><\/th>\t\t\t<\/tr>\n\t\t<\/thead>\n\t\t\t\t<tbody>\n\t\t\t<tr class=\"tabmel-table-row tabmel-table-row-34430bc\"><td class=\"tabmel-table-cell elementor-repeater-item-8a834d0\" data-label=\"Flange Condition\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tAt or above 0.77 \u00d7 V\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-d7b380f\" data-label=\"Recommended Approach\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tNormally suitable for initial air-bending DFM review\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-4ff3559\"><td class=\"tabmel-table-cell elementor-repeater-item-93e6e6d\" data-label=\"Flange Condition\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\t0.70\u20130.77 \u00d7 V\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-df2758b\" data-label=\"Recommended Approach\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tConfirm die, punch, material, bend method, and repeatability\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-7935fb9\"><td class=\"tabmel-table-cell elementor-repeater-item-c0be899\" data-label=\"Flange Condition\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tBelow 0.70 \u00d7 V\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-73285c9\" data-label=\"Recommended Approach\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tTreat as a special forming requirement; obtain DFM confirmation before release\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-373974b\"><td class=\"tabmel-table-cell elementor-repeater-item-2e8e47c\" data-label=\"Flange Condition\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tNear a return bend\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-05088fe\" data-label=\"Recommended Approach\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tCheck punch, die, and part-clearance interference\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-b283b1f\"><td class=\"tabmel-table-cell elementor-repeater-item-4645cd9\" data-label=\"Flange Condition\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tIncludes holes or hardware\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-78b3192\" data-label=\"Recommended Approach\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tCheck feature-to-bend distance and press-tool access\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-25f86c6\"><td class=\"tabmel-table-cell elementor-repeater-item-5ff4979\" data-label=\"Flange Condition\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tCosmetic surface\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-79691e8\" data-label=\"Recommended Approach\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tUse a larger safety margin and define acceptable marks or distortion\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr>\t\t<\/tbody>\n\t\t\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ce26f8 elementor-widget elementor-widget-text-editor\" data-id=\"5ce26f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A flange above 0.77 \u00d7 V is not automatically manufacturable if the part has return bends, deep walls, U-channel geometry, hardware, or tool-access restrictions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-35cc4a36 e-flex e-con-boxed e-con e-parent\" data-id=\"35cc4a36\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-417f396b e-con-full e-flex e-con e-child\" data-id=\"417f396b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3d27cc76 elementor-widget elementor-widget-heading\" data-id=\"3d27cc76\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"> What to Do When a Flange Is Too Short<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-63d783c3 e-con-full e-flex e-con e-child\" data-id=\"63d783c3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-41537b3d tabmel-table-center elementor-widget elementor-widget-tabmel-content-table\" data-id=\"41537b3d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"tabmel-content-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"tabmel-table-container \" data-endpoint=\"\" data-breakpoint=\"\">\n\t\t\t<table class=\"tabmel-table tabmel-table-even\" id=\"tabmel-table-41537b3d\">\n\t\t\t\t\t\t\t<colgroup>\n\t\t\t\t\t\t\t\t<col\n\t\t\t\t\tspan=\"1\"\n\t\t\t\t\tclass=\"elementor-repeater-item-3739355\"\n\t\t\t\t\t\t\t\t\t\t\tstyle=\"\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<\/colgroup>\n\t\t\t\t\t<thead>\n\t\t\t<tr class=\"tabmel-table-row\">\n\t\t\t\t<th class=\"tabmel-table-cell elementor-repeater-item-b5d3eb1\"><span class=\"tabmel-table-cell-content\"><span class=\"tabmel-table-cell-text\">Option<\/span><\/span><\/th><th class=\"tabmel-table-cell elementor-repeater-item-c7f4670\"><span class=\"tabmel-table-cell-content\"><span class=\"tabmel-table-cell-text\">When It Helps<\/span><\/span><\/th><th class=\"tabmel-table-cell elementor-repeater-item-20b5cfa\"><span class=\"tabmel-table-cell-content\"><span class=\"tabmel-table-cell-text\">Trade-Off<\/span><\/span><\/th>\t\t\t<\/tr>\n\t\t<\/thead>\n\t\t\t\t<tbody>\n\t\t\t<tr class=\"tabmel-table-row tabmel-table-row-34430bc\"><td class=\"tabmel-table-cell elementor-repeater-item-8a834d0\" data-label=\"Option\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tIncrease flange length\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-d7b380f\" data-label=\"When It Helps\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tStandard tooling cannot support the bend\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-ec91903\" data-label=\"Trade-Off\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tChanges part size or assembly clearance\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-4ff3559\"><td class=\"tabmel-table-cell elementor-repeater-item-93e6e6d\" data-label=\"Option\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tUse a smaller V-die\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-df2758b\" data-label=\"When It Helps\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tA slightly shorter flange is required\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-3d771ca\" data-label=\"Trade-Off\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tIncreases forming force and may produce a tighter radius\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-7935fb9\"><td class=\"tabmel-table-cell elementor-repeater-item-c0be899\" data-label=\"Option\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tUse narrow-die tooling\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-73285c9\" data-label=\"When It Helps\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tShort flange is essential to the design\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-9601b58\" data-label=\"Trade-Off\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tAdds setup cost and tooling constraints\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-373974b\"><td class=\"tabmel-table-cell elementor-repeater-item-2e8e47c\" data-label=\"Option\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tUse wipe forming\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-05088fe\" data-label=\"When It Helps\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tA short edge flange or return is required\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-0d6e6a0\" data-label=\"Trade-Off\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tMay need dedicated tooling\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-b283b1f\"><td class=\"tabmel-table-cell elementor-repeater-item-4645cd9\" data-label=\"Option\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tAdd material and trim after forming\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-78b3192\" data-label=\"When It Helps\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tGeometry allows post-bend cutting\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-9b947e8\" data-label=\"Trade-Off\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tAdds an operation and may affect edge quality\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-25f86c6\"><td class=\"tabmel-table-cell elementor-repeater-item-5ff4979\" data-label=\"Option\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tChange bend sequence\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-79691e8\" data-label=\"When It Helps\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tPrior bend causes tool collision\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-501274a\" data-label=\"Trade-Off\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tMay affect tolerances or handling\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-d96f83f\"><td class=\"tabmel-table-cell elementor-repeater-item-a12f248\" data-label=\"Option\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tUse welding or a separate bracket\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-0e36adb\" data-label=\"When It Helps\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tFormed flange is too short or inaccessible\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-6c5704f\" data-label=\"Trade-Off\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tAdds parts, labor, and possible distortion\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr><tr class=\"tabmel-table-row tabmel-table-row-2138bc7\"><td class=\"tabmel-table-cell elementor-repeater-item-6b0a134\" data-label=\"Option\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tUse a tab or alternate joint\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-84504d2\" data-label=\"When It Helps\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tFlange only serves as an attachment feature\t\t\t<\/span>\n\t\t\t<\/span><\/td><td class=\"tabmel-table-cell elementor-repeater-item-7ab80de\" data-label=\"Trade-Off\"><span class=\"tabmel-table-cell-content\">\t\t\t<span class=\"tabmel-cell-text\">\n\t\t\t\tMay require assembly redesign\t\t\t<\/span>\n\t\t\t<\/span><\/td><\/tr>\t\t<\/tbody>\n\t\t\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ca9e3e0 e-flex e-con-boxed e-con e-parent\" data-id=\"ca9e3e0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-d013f2f e-con-full e-flex e-con e-child\" data-id=\"d013f2f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9dc02a3 elementor-widget elementor-widget-heading\" data-id=\"9dc02a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Why Simple Flange Rules Are Not Enough<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4597e59 elementor-widget elementor-widget-text-editor\" data-id=\"4597e59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><!-- obsidian --><\/p><p>A flange can be long enough to bridge a V-die but still be difficult to form when the part includes:<\/p><ul><li>Return flanges<\/li><li>U-channels or box sections<\/li><li>Deep trays or enclosure walls<\/li><li>Hemmed edges<\/li><li>Nearby hardware or formed features<\/li><li>Prior bends that interfere with the punch or die<\/li><li>Long narrow sections that are difficult to support<\/li><\/ul><p>For multi-bend parts, verify both the minimum flange length and tool clearance. The final bend may require a gooseneck punch, segmented tooling, staged forming, or a different bend sequence.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-62b01833 e-con-full e-flex e-con e-parent\" data-id=\"62b01833\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-58b3e93c e-flex e-con-boxed e-con e-child\" data-id=\"58b3e93c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-16500e5d elementor-widget elementor-widget-image-box\" data-id=\"16500e5d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><div class=\"elementor-image-box-content\"><h2 class=\"elementor-image-box-title\">Download the Minimum Flange <br>Length Chart<\/h2><p class=\"elementor-image-box-description\">Get a printable reference for V-die opening, minimum flange length, bend radius, and short-flange DFM checks.\n<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-79e38d62 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"79e38d62\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/shincofab.com\/wp-content\/uploads\/2026\/07\/minimum-flange-length-chart.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Download Free PDF<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-69e272dd elementor-section-content-top elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"69e272dd\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-7d73e2e3\" data-id=\"7d73e2e3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-35599c1 elementor-widget elementor-widget-heading\" data-id=\"35599c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Frequently Asked Questions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c5fb033 elementor-widget elementor-widget-text-editor\" data-id=\"1c5fb033\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A quick reference guide to understanding, calculating, and troubleshooting minimum flange lengths in sheet metal bending.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-1b1e95a\" data-id=\"1b1e95a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-706360eb elementor-widget elementor-widget-n-accordion\" data-id=\"706360eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1880\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1880\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> What is the minimum flange length for sheet metal bending? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1880\" class=\"elementor-element elementor-element-146e06ae e-con-full e-flex e-con e-child\" data-id=\"146e06ae\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-24ebea36 elementor-widget elementor-widget-text-editor\" data-id=\"24ebea36\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>For standard air bending with a conventional V-die, a common starting range is approximately 0.7\u20130.77 times the V-die opening. If the die opening is unknown, use the more conservative 0.77V0.77V0.77V value during early design.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1881\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1881\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> How do I calculate minimum flange length? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1881\" class=\"elementor-element elementor-element-586c37dd e-con-full e-flex e-con e-child\" data-id=\"586c37dd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6f52d8ff elementor-widget elementor-widget-text-editor\" data-id=\"6f52d8ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"11\">Use: Fmin \u2248 0.7V<\/p><p data-path-to-node=\"12\">For conservative early design:<\/p><p data-path-to-node=\"12\">Fmin \u2248 0.77V<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1882\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1882\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Why is my flange too short to bend? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1882\" class=\"elementor-element elementor-element-4fd33894 e-con-full e-flex e-con e-child\" data-id=\"4fd33894\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9c0b388 elementor-widget elementor-widget-text-editor\" data-id=\"9c0b388\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The flange may be too short to bridge both V-die shoulders. It can slip into the die opening, rotate, bend inconsistently, become marked, or interfere with the tooling. A smaller die or specialized tool may be required.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1883\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1883\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Does material thickness affect minimum flange length? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1883\" class=\"elementor-element elementor-element-6da4cde7 e-con-full e-flex e-con e-child\" data-id=\"6da4cde7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-462f7eac elementor-widget elementor-widget-text-editor\" data-id=\"462f7eac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Yes. Thicker material commonly requires a wider V-die, and a wider V-die requires a longer flange. Material strength, desired inside radius, and bending method also affect the practical requirement.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1884\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1884\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Can I bend a flange shorter than 0.7 \u00d7 V? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1884\" class=\"elementor-element elementor-element-183a9521 e-con-full e-flex e-con e-child\" data-id=\"183a9521\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5e29c2d5 elementor-widget elementor-widget-text-editor\" data-id=\"5e29c2d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Sometimes, but treat it as a special forming requirement. It may require a narrow V-die, special tooling, wipe forming, staged operations, or a part redesign.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1885\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"6\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1885\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Does bend radius affect minimum flange length? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1885\" class=\"elementor-element elementor-element-54b97768 e-con-full e-flex e-con e-child\" data-id=\"54b97768\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1944d99f elementor-widget elementor-widget-text-editor\" data-id=\"1944d99f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Bend radius can affect tooling selection and the practical flange requirement. However, the selected V-die opening and actual press-brake setup are the primary checks for minimum flange feasibility.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What is the minimum flange length for sheet metal bending?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"For standard air bending with a conventional V-die, a common starting range is approximately 0.7\\u20130.77 times the V-die opening. If the die opening is unknown, use the more conservative 0.77V0.77V0.77V value during early design.\"}},{\"@type\":\"Question\",\"name\":\"How do I calculate minimum flange length?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Use: Fmin \\u2248 0.7VFor conservative early design:Fmin \\u2248 0.77V\"}},{\"@type\":\"Question\",\"name\":\"Why is my flange too short to bend?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The flange may be too short to bridge both V-die shoulders. It can slip into the die opening, rotate, bend inconsistently, become marked, or interfere with the tooling. A smaller die or specialized tool may be required.\"}},{\"@type\":\"Question\",\"name\":\"Does material thickness affect minimum flange length?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Thicker material commonly requires a wider V-die, and a wider V-die requires a longer flange. Material strength, desired inside radius, and bending method also affect the practical requirement.\"}},{\"@type\":\"Question\",\"name\":\"Can I bend a flange shorter than 0.7 \\u00d7 V?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Sometimes, but treat it as a special forming requirement. It may require a narrow V-die, special tooling, wipe forming, staged operations, or a part redesign.\"}},{\"@type\":\"Question\",\"name\":\"Does bend radius affect minimum flange length?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Bend radius can affect tooling selection and the practical flange requirement. However, the selected V-die opening and actual press-brake setup are the primary checks for minimum flange feasibility.\"}}]}<\/script>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-19393af8 e-flex e-con-boxed e-con e-parent\" data-id=\"19393af8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-96b5885 elementor-widget elementor-widget-heading\" data-id=\"96b5885\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Need a Flange Length Review Before Production?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-428534d5 elementor-widget elementor-widget-text-editor\" data-id=\"428534d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Minimum flange length depends on material, thickness, bend radius, V-die opening, tooling clearance, bend sequence, and cosmetic requirements. 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Minimum Flange Length Formula For standard air bending with a conventional V-die: Fmin \u2248 0.7V For conservative early design: Fmin \u2248 0.77V Where: Fmin: Minimum flange length V: V-die opening width [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12307,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"enabled","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-12267","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.6.1 (Yoast SEO v28.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Minimum Flange Length Chart for Sheet Metal Bending<\/title>\n<meta name=\"description\" content=\"Use this minimum flange length chart to verify sheet metal formability. 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