MATHESON Select ER70S-6 for Mild Steel (GTAW) (TIG)
A general purpose welding wire for fabrication of mild steel. Contains more deoxidizers that provide better wetting, yielding a flatter bead shape and the capability of faster travel speeds. Conforms to AWS A5.18 ER70S-6. Stick length is 36 inches.
Repairs on a variety of mild and low alloy steels, small diameter pipe and tubing and sheet metal applications. Primarily used for single pass on steels where rusty and dirty surfaces are not cleaned before welding.