Lincoln Electric ER70S-4 MIG Wire 8000HV and flat position butt joints

and flat position butt joints

plug welds

6 m) K963-3

Base-only configuration (3600BASE) available for replacement use or custom Big Vee Jax system builds

Lincoln Electric ER70S-4 MIG Wire 8000HV and flat position butt jointsLincoln Electric Murematic S4+ is a silicon deoxidized ER70S 4 MIG welding wire engineered for mild steel applications where controlled silicon levels and consistent weld bead quality are critical. Its lower silicon content compared to S6 wire produces less silicate islands, making it ideal for applications requiring post weld painting or coating. Available in 0. 035" and 0. 045" diameters and packages from 44 lb Steel Spools to 500 lb Accu Drums.