Highly oxidation resistant component

An oxidation resistant component is disclosed comprising a substrate and a protective layer. The protective layer consists of an inner MCrAlY layer contiguous with the substrate and an outer layer consisting of at least Ni and Al and having a β-NiAl structure

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Bibliographic Details
Main Authors Quadakkers, Willem J, Stamm, Werner
Format Patent
LanguageEnglish
Published 06.05.2008
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Summary:An oxidation resistant component is disclosed comprising a substrate and a protective layer. The protective layer consists of an inner MCrAlY layer contiguous with the substrate and an outer layer consisting of at least Ni and Al and having a β-NiAl structure