Product Details
The PowerWeld® ER70S-6 MIG welding wire is a high-performance product conforming to AWS A5.18 standards, featuring a copper-coated .045" diameter and supplied in a 44lb spool. This welding wire is engineered with elevated levels of manganese and silicon, providing enhanced deoxidizing capabilities, particularly effective where stringent cleaning protocols are not feasible. It is optimized for producing X-ray quality, porosity-free welds, delivering exceptional tensile strength in comparison to standard plain carbon steel wires. The increased silicon content improves the fluidity of the weld pool, resulting in a smoother bead appearance and minimizing the need for post-weld grinding. The ER70S-6 is particularly suitable for applications involving poor fit-ups or the use of rusty and oily plates.
