Copper Coated Welding Wire

copper coated welding wire (tig / mig / saw)

classification         : aws/sfa-5.15: est 
                                                                                                                                     
characteristics     : a hydrogen controlled, medium heavy coated electrode, laying non- machinable weld deposits on cast iron. The electrode needs the components to be pre-heated in case they are heavy and complicated sections. Gives strong and rigid weld joints.
application               :
1) suitable to weld mild steel to cast iron parts.
2) repair works on cast iron where machining is not of importance and primary consideration

re-dry condition          : re-dry the electrode at 150°c for 1 hour.

welding precaution :                
1. Clean the weld area free of any surface contaminations.
2. For heavy and complicated sections, preheat to minimum temperature of 400° is recommended.