- Mild steel welding wire that contains high levels of manganese and silicon which produces high quality welds when used on dirty, oily or rusty steel;The high silicon content increases the fluidity of the weld pool, creating a smoother bead appearance resulting in minimal post-weld grinding;Engineered to provide porosity-free, x-ray quality welds at the highest tensile strength of all the plain carbon steel wires;Requires a shielding gas of CO2 and/or CO2 mix AWS A5.18:05; CSA W48:14 - WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
![Best Welds ER70S-6 Welding Wire, Carbon Steel, 0.035 in dia, 550 lb Drum, 550 LB, #70S6035X550 Best Welds ER70S-6 Welding Wire, Carbon Steel, 0.035 in dia, 550 lb Drum, 550 LB, #70S6035X550](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/226323/324184/366-40V64__95729.1592524910.jpg?c=2)
Best Welds
Best Welds ER70S-6 Welding Wire, Carbon Steel, 0.035 in dia, 550 lb Drum, 550 LB, #70…
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