INCONEL Welding Electrode 112 is used for shielded-metal-arc welding of INCONEL alloy 625, INCOLOY alloy 825, INCOLOY alloy 25-6MO, and other molybdenum-contain- ing stainless steels. It is also used for surfacing of steel and for welding various corrosion- resistant alloys such as alloy 20. Inconel 112 Welding Electrode is a covered electrode used to weld nickel-chromium-molybdenum alloys. It is used extensively in overlay cladding where a similar chemical composition is required on the clad side.