Novel zinc-based alloys, preparation and use thereof for producing thermal-sprayed coatings having improved corrosion resistance and adherence

摘要

A zinc-based alloy comprising about 50 to 90 weight percent zinc and about 10 to 50 weight percent of at least one other metal selected from the group consisting of nickel, cobalt and iron. The zinc-based alloy according to the invention is particularly suitable for use as coating material for producing thermal-sprayed coatings having improved corrosion resistance and adherence.