The new cored welding wire FCW 400 is specially designed for cladding and joining. A full NiCu-7 composition is achieved in two layers. It is also suitable for welding nickel copper alloys of similar analysis and for heterogeneous welds between alloy 400 and other alloys or steels.
FCW 400 has an excellent resistance to corrosion, an excellent bead appearance (no oxidation) and a high productivity.