Nickel Alloy MW-4 (ERNiCrMo-7) TIG Welding Rod
MasterWeld MW-4 (ERNiCrMo-7) is used for TIG welding of nickel copper alloys (ASTM B127, B163, B164, and B165 UNS Number N04400).
This TIG Welding Rod can be used for overlay on steel after a first layer with nickel 208 (MasterWeld MW 61).
Dissimilar welding applications include joining nickel-copper alloys to Nickel 200 copper-nickel alloys.