{"id":33227,"date":"2026-02-01T13:26:02","date_gmt":"2026-02-01T04:26:02","guid":{"rendered":"https:\/\/us.meviy.misumi-ec.com\/help\/?p=33227"},"modified":"2026-03-09T10:53:17","modified_gmt":"2026-03-09T01:53:17","slug":"%e7%b3%b8%e9%9d%a2%e5%8f%96%e3%82%8a%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6%ef%bc%88%e6%9d%bf%e9%87%91%e6%ba%b6%e6%8e%a5%ef%bc%89","status":"publish","type":"post","link":"https:\/\/us.meviy.misumi-ec.com\/help\/en\/technical_info-en-c\/swd_conditions-en-c\/33227\/","title":{"rendered":"About Edge Breaking (Welded Sheet Metal parts)"},"content":{"rendered":"\t\t
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Edge Breaking Standards\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Model Examples<\/th>\nFeature Example<\/th>\nStandard Values<\/th>\n<\/tr>\n
Light Edge Breaking<\/th>\nHeavy Edge Breaking<\/th>\n<\/tr>\n
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  • \u2460External Corner<\/li>\n \t
  • \"\"<\/li>\n<\/ul>\n<\/td>\n
None<\/td>\n\n
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  • External Corners chamfered C1mm.<\/li>\n \t
  • Corners less than 30\u00b0 or greater than 170\u00b0 are excluded.<\/li>\n \t
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  • External Corner Chamfering<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
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  • \u2461Sheet surface Edges<\/li>\n \t
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  • Remove burrs and flash and break edges to approx. R0.1<\/li>\n<\/ul>\n\"\"<\/td>\n
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  • Remove burrs and flash and break edges to R0.2 or larger (approx. R0.3)<\/li>\n<\/ul>\n\"\"<\/td>\n<\/tr>\n
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  • \u2462Narrow Slit Area<\/li>\n \t
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No burrs or flash of 0.1mm or larger<\/td>\nFinish burrs and flash and Break Edges to approx. R0.1<\/td>\n<\/tr>\n
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  • \u2463Narrow cutouts and small holes<\/li>\n \t
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No burrs or flash of 0.1mm or larger<\/td>\nFinish burrs and flash and Break Edges to approx. R0.1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\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\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Edge Breaking Appearance<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Light Edge Breaking Finish\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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  • There is a possibility of minor scratches on appearance surfaces from the double-sided deburring machine used to eliminate burrs.<\/li>\n \t
  • The contact areas between plates that are not welded tend to be slightly more noticeable compared to parts without edge breaking (see photo on the left below).\n<\/li>\n \t
  • In addition, areas without weld beads between fillet weld sections may have poor surface treatment adhesion (see photo on the right below).\n<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    <\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    • Contact areas between plates that are not welded<\/li>\n \t
    • Example: 304SS (2B), welded on the reverse side<\/li>\n<\/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<\/div>\n\t\t\t\t
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      <\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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      • Surface treatment on areas without weld beads between fillet weld sections<\/li>\n \t
      • Example: Low Carbon Steel, Deep Orange RAL 2011 equiv. (94% Match)<\/li>\n<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\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\t\t
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        Heavy Edge Breaking Finish\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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        • Sheet surface edges are broken to R0.2 or larger using a double-sided deburring machine, and external corners are chamfered to C1 by laser cutting.\n<\/li>\n \t
        • Fine scratches may occur on sheet surfaces when Edge Breaking sheet surface edges.\n<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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          Sheet Surface Edge<\/div>304SS(2B), Thickness 6.0mm<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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
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          External Corner Chamfer<\/div>304SS(2B), Thickness 6.0mm<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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\t<\/div>\n\t\t<\/section>\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\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

          Edge Breaking Standards Model Examples Feature Example Standard Values Light Edge Breaking Heavy Edge Breaking \u2460External Corner None External Corners chamfered C1mm. Corners less than 30\u00b0 or greater than 170\u00b0 are excluded. External Corner Chamfering \u2461Sheet surface Edges Remove burrs and flash and break edges to approx. R0.1 Remove burrs and flash and break edges to R0.2 or larger (approx. R0.3) \u2462Narrow Slit Area No burrs or flash of 0.1mm or larger Finish burrs and flash and Break Edges to approx. R0.1 \u2463Narrow cutouts and small holes No burrs or flash of 0.1mm or larger Finish burrs and flash and Break Edges to approx. R0.1 Edge Breaking Appearance Light Edge […]<\/p>\n","protected":false},"author":68,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[179],"tags":[180],"class_list":["post-33227","post","type-post","status-publish","format-standard","hentry","category-swd_conditions-en-c","tag-technical_swd-en"],"views":29,"_links":{"self":[{"href":"https:\/\/us.meviy.misumi-ec.com\/help\/en\/wp-json\/wp\/v2\/posts\/33227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/us.meviy.misumi-ec.com\/help\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/us.meviy.misumi-ec.com\/help\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/us.meviy.misumi-ec.com\/help\/en\/wp-json\/wp\/v2\/users\/68"}],"replies":[{"embeddable":true,"href":"https:\/\/us.meviy.misumi-ec.com\/help\/en\/wp-json\/wp\/v2\/comments?post=33227"}],"version-history":[{"count":38,"href":"https:\/\/us.meviy.misumi-ec.com\/help\/en\/wp-json\/wp\/v2\/posts\/33227\/revisions"}],"predecessor-version":[{"id":35501,"href":"https:\/\/us.meviy.misumi-ec.com\/help\/en\/wp-json\/wp\/v2\/posts\/33227\/revisions\/35501"}],"wp:attachment":[{"href":"https:\/\/us.meviy.misumi-ec.com\/help\/en\/wp-json\/wp\/v2\/media?parent=33227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/us.meviy.misumi-ec.com\/help\/en\/wp-json\/wp\/v2\/categories?post=33227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/us.meviy.misumi-ec.com\/help\/en\/wp-json\/wp\/v2\/tags?post=33227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}