Answer
Oct 01, 2025 - 04:22 AM
AWS classification ensures the mig wire meets recognized industry standards for performance, chemical composition, and mechanical properties. This guarantees weld quality and safety. Most high-quality mild steel mig wires conform to AWS A5.18, with designations like ER70S-6 or ER70S-3. For example, Harris ER70S-6 is ER70S-6 classified, ensuring consistent and reliable results. Having products that clearly state their AWS classification means you can confidently match mig wire to your project requirements, with several options available in this range.
