METHOD FOR PRODUCING Ni-W PLATED ALLOY FOIL

摘要

PROBLEM TO BE SOLVED: To provide a method for producing band-shaped foil of Ni-W alloy plating having high hardness and high folding properties with high reliability. SOLUTION: In the method for continuously producing the high strength Ni-W plated alloy foil having excellent folding properties by an electroplating method, Ni-W plated alloy foil is formed on a drum-shaped or band-shaped cathode by a drum-shaped or band-shaped anode with an Ni-W plating liquid, and thereafter, the one in which the Ni-W plated alloy foil is peeled from the surface of the cathode is wound by a winding roll. COPYRIGHT: (C)2005,JPO&NCIPI