Specifications for Edge Breaking (Welded Sheet Metal parts)

  • For sheet metal parts, a double-sided deburring machine is used to break the edges.
  • There is a possibility of minor scratches on appearance surfaces from this process.
  • Please click “About Edge breaking” for more information.

* For the sheet metal welding service, C/R chamfering is not included in the long lead‑time option and will be supported gradually.

Materials Available for Edge Breaking and Corresponding Edge Break Sizes

    
  • ✓: Automatic quotation available
  • ー: Manual Quotation available only
Material: Ferrous MetalsSurface TreatmentThicknessLight chamfering of edgesC/R chamfering
EN 1.0330 equiv.(EN 1.0320 equiv.(hot coiled))ー1.0　1.2　1.6　2.0　2.3　3.2　4.5　6.0✓✓
Painting/Coatingー
Electroless Nickel Plating✓*
Black Oxide
Trivalent Chromate(Clear)
Trivalent Chromate(Black)ー
EN 1.0038 equiv.ー9.0　10.0　12.0　16.0✓✓
Painting/Coating9.0　10.0　12.0✓ー
Electroless Nickel Plating9.0✓ー
Black Oxide
Trivalent Chromate(Clear)
EN 1.0330 equiv.(electrolytic zinc plating)Electrolytic Zinc Plating1.0  1.2  1.6  2.0  2.3  3.2✓ー
* C/R chamfering is not applicable for plate thicknesses of 6.0 mm.
Material: Stainless SteelFinishing MethodThicknessLight chamfering of edgesC/R chamfering
EN 1.4301 equiv.2B1.0　1.2　1.5　2.0　2.5　3.0　4.0　5.0　6.0✓✓
No.19.0　10.0　12.0
EN 1.4016 equiv.2B1.0　1.2　1.5　2.0　3.0
Material Surface Treatment Thickness Light chamfering of edges C/R chamfering
EN AW−5052 equiv. ー 1.0 1.2 1.5 1.6 2.0 2.5 3.0 4.0 5.0 6.0 ー ー
Anodized (clear)
Anodized (Black)
Anodize (matt black)
Trivalent Chromate Passivation (SurTec 650)

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