SUPERCITO 7018S is a basic coated MMA electrode for producing crack-free and tough welded joints. Good welding characteristics, suitable for root passes and positional welding, welds are of X-ray quality. The weld metal has good ISO-V toughness to -50C. Suitable for unalloyed steels with low purity or higher carbon content, <0.4%C, and for buffer layers. Very low hydrogen content after re-drying. Classification EN ISO 2560A: E 42 5 B 3 2 H5 EN 499: E 42 5 B 3 2 H5 AWS A5.1: E7018-1 H4
