AWS E71T-GS self shielding flux cored wire designed for welding thin carbon and carbon-manganese steels in all positions. Easily removable slag, versatility and manuality; suitable for welding Galvanized & Zinc-Coated plates as well. Applications include Automobile body repairs, Tanks, Boilers, Steel structural works (large thickness), Earthworks and Construction works. To be used on DCEN = Direct Current, Electrode Negative (Straight Polarity). Great for Welding Outdoors or in Drafty Conditions.