Inweld's Natweld 70S-6 contains higher levels of manganese and silicon than many other classifications of mild steel wires.
Inweld's Natweld 70S-6 contains higher levels of manganese and silicon than many other classifications of mild steel wires. The increased Mn and Si content gives stronger deoxidizing power when welding over mild or carbon steel that may have traces of rust or mill scale such as found on structural and plate steels.