Hobart ER70S-6 MIG Welding Wire, 2lb Spool

Hobart® ER70S-6 MIG Welding Wire, 2lb Spool

Hobart® ER70S-6 MIG Welding Wire is a general-purpose solid wire designed for welding mild steel. It features a higher level of deoxidizers compared to ER70S-3, which improves puddle wetting for a flatter bead profile and allows for faster travel speeds. This wire is commonly used with 75/25 (argon/CO₂) or higher argon gas mixtures like 90/10, but it also performs well with 100% CO₂. Meets AWS A5.18 ER70S-6 specifications.

Applications

• Structural and construction projects

• Fabrication of agricultural equipment

• General shop use, especially where plates are rusted, oily, or poorly fitted

• Rebuilding and resurfacing shafts

• Repair of steel castings and forged components

• Tank fabrication and repair

• Manufacturing and maintenance of truck bodies

Shielding Gas:

• CO2 100% (Short Circuit Transfer)
• Argon 75%/CO2 25% (Short Circuit Transfer)
• Argon 90%/CO2 10% (Spray Transfer)