Article ID Journal Published Year Pages File Type
5353801 Applied Surface Science 2013 10 Pages PDF
Abstract
▸ Bond coats of Al@Ni, MCrAlY(M = Co, Ni) and Ni@Al for Mg alloy were investigated. ▸ The bond coats had moderate TECs (13-15 × 10−6 K−1). ▸ The structure of original powders affected the properties of the sprayed bond coats. ▸ MCrAlY bond coat had excellent oxidation resistance at 400-500 °C. ▸ MCrAlY bond coat had excellent corrosion resistance in 3.5% NaCl solution. ▸ MCrAlY was demonstrated as the most appropriate bond coat for TBCs on Mg alloy.
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
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