OXIDATION RESISTANT COATING FOR TITANIUM ALLOYS

摘要

An oxidation resistant structure is taught comprising a Ti alloy substrate and a uniform coating of a Cu alloy deposited on the substrate, wherein the Cu alloy comprises Cu and from 0 to 10 wt% Al and from 0 to 6 wt% Si and the percentages of Al and Si are not simultaneously zero, the structure having substantially no intermetallic compound formation and substantially no diffusion of coating constituents in the substrate.