... : widely used as welding carbon steel wires Alloy steel TIG wire ER70S-6-1)Sizes: 1.6mm-4.0mm 2) Applications:widely used ... , bridge building, machinery manufacturing and general welding purposes3)Packing:TIG wire in plastic tube,every five kilograms in one tube, then ... Area: USA,Mexico,Brazil,Canada,Poland,Germany,Russian,Ukraine etc.6)Export Qty:50,000 kilograms per month