The Best Welds ER70S-6 MIG Premium Welding Wire is a mild carbon steel filler metal designed to produce high-quality welds, especially when working with contaminated materials. This wire solves the common issue of needing clean, reliable welds on steel that may be dirty, oily, or rusty, which typically causes porosity and poor bead appearance.
- Increased efficiency on the job by allowing high-quality, porosity-free, x-ray welds even when welding on slightly dirty or rusty steel surfaces.
- The high silicon content increases weld pool fluidity, resulting in a smoother bead appearance and reducing the amount of post-weld grinding required.
- Engineered to provide high tensile strength (up to 85,000 psi) for structurally sound and durable joins in general fabrication and repair applications.
This premium welding wire is best suited for professional welders, fabricators, and maintenance teams in structural steel, automotive repair, and general manufacturing environments where clean, consistent results are paramount.
- Diameter: 0.035 in
- Weight: 2 lb Spool
- Requires a shielding gas of CO2 and/or CO2 mix.
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