Material:Copper / Copper Alloy Diameter:0.8/10.9/1.0/1.2/1.6mm Melting Point:2700 Weight:1/5/15/20kg Application:Welding Low Carbon Alloy Steel Flux Content:none Product name:Co2 Welding Wire ER70s-6 Certificate:ISO9001:2008 CE Type:Manufacturer Shield gas:CO2 Packing:Spool +Carton+Pallet OEM:Accept Show More