ER70S6 is a mild steel welding wire that contains higher levels of manganese and silicon than other standard grades of MIG wire to produce high-quality welds when used on dirty, oily, or rusty steel.  The high silicon content increases the fluidity of the weld pool, thus creating a smoother bead appearance and resulting in minimal post-weld grinding.  This wire is engineered to provide porosity-free, x-ray quality welds at the highest tensile strength (as welded) of all the plain carbon steel wires.

Great Special Purpose Filler for MILD STEEL with prepped or if rusted.

-0.80-1.150  silicon content equals most puddle fluidity.

-cuts through oxides with dual de-oxidzers

Available on subscription. Contact us for details.