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70S-6 MIG WIRE .045
POWERWELD

.045 in 70S-6 Carbon Steel MIG Welding Wire, 33 lb Spool

Item #: U70S-6-045
MFR #: 70S604533


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Product Details


The POWERWELD 70S-6 MIG welding wire is a copper-coated mild steel GMAW wire engineered for single and multiple pass welding applications. Formulated with the highest combination of manganese and silicon deoxidizers, this wire delivers clean, smooth weld beads with little to no post-weld cleanup required. It performs reliably with 100% CO2 shielding gas and handles moderate amounts of rust, oil, and mill scale on base metals. At .045 in diameter on a 33 lb spool, it is well suited for high-production shop environments where throughput and weld quality matter.

  • ER70S-6 AWS Classification delivers consistent, high-quality welds on mild and carbon steels
  • Highest manganese and silicon deoxidizer content handles rusty, oily, or mill-scaled base materials without pre-cleaning
  • Smooth, low-spatter weld bead minimizes post-weld cleanup and improves shop productivity
  • Compatible with 100% CO2 shielding gas for economical, high-current welding operations
  • Suitable for single and multiple pass welding on sheet metal, structural plate, tanks, castings, and forgings
  • 33 lb spool reduces changeover frequency in high-volume fabrication and production environments
  • .045 in wire diameter supports higher deposition rates for structural and heavy-gauge applications

Item Specifications

  • Mild Steel, Carbon Steel
  • 33 lb
  • Single or Multiple Pass