MCrAlY-coating

Details MCrAlY-coating MCrAlY-coating

2006-08-22

2006-08-22

McNeil, Jennifer (Department: 1775)

Stock material or miscellaneous articles

All metal or with adjacent metals

Composite; i.e., plural, adjacent, spatially distinct metal...

C428S679000, C428S680000, C428S610000, C416S24100B

Reexamination Certificate

active

07094475

ABSTRACT:
A gas turbine component consists of a superalloy base material with a single crystal structure and a protective MCrAlY-coating (6). The MCrAlY-coating (6) has a g/g′ single crystal structure, which is epitaxial with the base material. It has be determined the critical factors for the successful epitaxial and crack-free growth of the MCrAlY-coating (6).

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