• Oct 30, 2025 Aws Asme A5 18 E70c 6m Mx A70c6lf Kobelco Welding a welding electrode 70 Represents the minimum tensile strength of the deposited weld metal 70000 psi C Specifies a lowhydrogen electrode ideal for structural steel applications 6 Indicates the electrodes diameter 18 M Designates the e BY Macey Roberts