Chromium-modified titanium aluminum alloys and method of preparation

A TiAl composition is prepared to have high strength and to have improved ductility by altering the atomic ratio of the titanium and aluminum to have what has been found to be a highly desirable effective aluminum concentration by addition of chromium according to the approximate formula Ti52-50Al46...

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Bibliographische Detailangaben
Hauptverfasser: HUANG, SHYHIN, GIGLIOTTI, JR., MICHAEL F. X
Format: Patent
Sprache:eng
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Zusammenfassung:A TiAl composition is prepared to have high strength and to have improved ductility by altering the atomic ratio of the titanium and aluminum to have what has been found to be a highly desirable effective aluminum concentration by addition of chromium according to the approximate formula Ti52-50Al46-48Cr2.