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SubCOR™ 120-S is a low-alloy composite metal-cored wire electrode for submerged arc welding in high strength applications. SubCOR™ 120-S meets AWS A5.23 chemistry M4 and is designed for tensile strength levels above 110 ksi.
Features
Metal-cored wire can offer improved deposition rates compared to solid wires at comparable amperages
Metal-cored wires offer broader penetration profiles compared to solid wires at comparable welding parameters
Very high strength deposit with excellent low-temperature toughness in the as-welded condition
Weld deposit chemistry requirements are identical to those of EN4 solid wires
