E309L is an ultra-low carbon stainless steel flux-cored welding wire. The product has advantages in small welding spatter, uniform slag coverage, good slag removal effect, beautiful weld shape, and can be welded in all positions; the weld has good crack resistance and crystal resistance Inter-corrosive. .035 inch diameter and 2LB net weight Smooth wire feeding and stable arc Suitable for all positions welding Little spatter during welding and beautiful welding shape The deposited metal contains a proper amount of ferrite, with good crack resistance and excellent corrosion resistance