NICKEL-CHROMIUM-ALUMINUM COMPOSITE BY ELECTRODEPOSITION

摘要

An electrodeposited nickel-chromium-aluminum (Ni-Cr-Al) composite including nickel- chromium alloy and aluminum, and alloys or compounds formed by Al, Cr and Ni applied on turbine components comprises from 2 to 50 wt% chromium, from 0.1 to 6 wt% aluminum, and a remaining balance of nickel, wherein the Ni-Cr-Al composite is heat-treated to form an aluminum compound and to restore materials lost during repair processes of the turbine components.