Hobart 12J
AWS A5.20: E71T-1/12CJ
Hobart 12J is an all-position flux-cored wire designed to be used with 100% CO2 gas. It provides excellent low temperature impact properties in the as welded and post weld heat treat conditions, as well as a low diffusible hydrogen of less than 5ml/100g. Typical applications include shipbuilding, offshore, storage tanks, pressure vessels and piping.