... 0.8mm,1.0mm,1.2mm,1.4mm,1.6mm Copper Coated CO2 gas shielded welding wire Certificate:CCS,BV,GL,KR ... 2mm,1.4mm,1.6mmSpecifications:welding wire: complete specifications for electrode and electric welding wire, reliable quality,reasonable in priceWelding ... ) is made from excellent Ho8Mn2SiA steel by drawing, straightening and copper coating.. Features: Stable electric arc, low splashing, high deposition ...