Diameters / Packaging

10 lb Box
10 lb. box
30 lb. spool
.035 in. 00D0CF8
.045 in. 00D0CH8
1/8 in. 03D0C60
1/16 in. 03D0C30 00D0C38
3/32" 03D0C50

Deoxidized Copper

High-copper content alloy GMAW (MIG)/GTAW (TIG) is used to weld copper-to-steel and copper base metals where good electrical conductivity exists. It is a good color match to copper.


Deoxidized Copper (DOC) copper-tin alloy is used to weld similar composition base metals, brass, and to weld these copper alloys to steel. Silicon bronze is also frequently used for “braze welding” of coated sheet steels. SIB is available for both GMAW (MIG) and GTAW (TIG) welding processes.


  • Designed to weld high copper content base metals with good electrical conductivity
  • Can also be used to weld copper-to-steel or to overlay it
  • Produces high purity deposits for fabricating deoxidized copper
  • Yields trouble-free welds
  • Good color match to copper
  • Excellent corrosion resistance
  • Conforms to ANSI/AWS A 5.7 & ASME SFA-5.7 ERCu

Typical Applications

  • Welding copper base metals where good electrical conductivity exists


Warning -

Cancer and Reproductive Harm -