Specifications for Edge Breaking

  • 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.

Materials Available for Edge Breaking and Corresponding Edge Break Sizes

  • ✓: Automatic quotation available
  • ー: Manual Quotation available only
Material Surface treatment Thickness Light chamfering of edgesC/R chamfering
  • EN 1.0330 equiv.(EN 1.0320 equiv.(hot coiled))
  • EN 1.0038 equiv.
0.8  1.0  1.2  1.6  2.0  2.3  3.2  4.5  6.0  9.0  10.0  12.0  16.0
Powder Coating * 0.8  1.0  1.2  1.6  2.0  2.3  3.2  4.5  6.0
Painting
Electroless Nickel Plating 0.8  1.0  1.2  1.6  2.0  2.3  3.2  4.5  6.0  9.0
Black Oxide
Trivalent Chromate(Clear)
Trivalent Chromate(Black) 0.8  1.0  1.2  1.6  2.0  2.3  3.2  4.5  6.0
EN 1.0330 equiv.(electrolytic zinc plating) Electrolytic Zinc Plating 0.8  1.0  1.2  1.6  2.0  2.3  3.2
Material Finishing Method Thickness Light chamfering of edgesC/R chamfering
EN 1.4301 equiv. 2B 0.8  1.0  1.2  1.5  2.0  2.5  3.0  4.0  5.0  6.0
No.1 9.0  10.0  12.0
EN 1.4016 equiv. 2B 0.8  1.0  1.2  1.5  2.0  3.0
Material Surface treatment Thickness Light chamfering of edges C/R chamfering
EN AW−5052 equiv. 0.8 1.0 1.2 1.5 1.6 2.0 2.5 3.0 4.0 5.0 6.0
Anodized (clear)
Anodized (Black)
Anodize (matt black)
*The following painted finishes are available:Black (RAL 9005 equiv. (95% Match)), Grey (RAL 7032 equiv. (97% Match)), Off-white ((Half gloss) (RAL 9003 equiv. (95% Match))), Off-white ((Full gloss) (RAL 9003 equiv. (96% Match))), Cream grey (RAL 7032 equiv. (98% Match))

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