KW-TCuNi

KW-TCuNi

Category: NONFERROUS

Specifications
Details

70%Cu-30%Ni Cupronickel and copper alloys. It can be used for surfacing steels and dissimilar welding of copper alloys with steels
  • KS: D 7044 : YCuNi-3
  • AWS: A5.7 : ERCuNi
  • EN: 14640 : S Cu 7158 (CuNi30)
  • JIS: Z 3341 : YCuNi-3
Served as both carbon dioxide and mixture gas, and stable arc performance in almost welding current

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