MATERIAL FOR COVERING SURFACE OF HOT DIP GALVANIZING BATH MEMBER, PROCESS FOR PRODUCING THE MATERIAL, AND HOT DIP GALVANIZING BATH MEMBER

摘要

This invention provides a material for covering the surface of a hot dip galvanizing bath member having improved resistance to zinc dissolution loss, a process for producing the material, and a hot dip galvanizing bath member. The surface covering material comprises WC powder particles and a binder metal. The binder metal comprises an alloy texture comprising Co and a metallic element, which is electrochemically more noble than Co, and having a single phase.