MAIN FEATURES 

• Highly resistant to copper flaking, which can clog liners and contact tips
• Copper coating provides superior arc-starting characteristics, for long contact tip life
• MicroGuard™ surface treatment is designed to provide smooth trouble-free feeding performance
• Well suited for applications where accurate and consistent wire feed are necessary
• Manufactured under a quality system certified to ISO 9001 requirements
• Manufactured under a global environmental quality system certified to ISO14001 requirements

TYPICAL APPLICATIONS

• Applications which require greater cleaning action through increased levels of silicon and maganese compared to the levels provided by a typical ER70S-3 wire
• Industrial, farming, construction, and mining equipment
• Single pass welds on sheet metal applications
• Multiple pass welds on thick steel sections
• For welding on base material with light to medium mill scale
• All-position welding

WELDING POSITIONS

• Not Applicable
• Shielding Gas
• 100% CO2
• Mixed Shielding Gas

QUESTIONS? JUST ASK! WE'D LOVE TO HELP. 

We have live chat during normal business hours as well as rockstar email support. If you haven't reached out to us before, you'll see right away what sets us apart from our competition. 

EDM23346315
AWS: ER70S-4