AWS E7018 is low-hydrogen potassium coating  carbon  steel welding  rod   and  can be  used on  AC.  or   DC

Application:
Suitable for welding important structures made of low alloy steel.

Welding Electrode Specification
1. E7018, E6013, E6010, E6011
2. Size:2.5*300mm,3.2*350mm,4.0*400mm,5.0*400mm
3. High Quality,