Nickel aluminide compositions

Details Nickel aluminide compositions Nickel aluminide compositions

1985-10-03

1987-03-17

Lechert, Jr., Stephen J.

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

75244, 75 82, 148162, 420460, 420590, 419 23, 419 25, 419 49, 419 68, 419 62, C22C 3200

Patent

active

046505199

ABSTRACT:
A metal body having high tensile strength and ductility at temperatures over 1000.degree. F. is provided. The body is prepared by hot isostatic pressing of powder formed by atomization of a melt of an alloy. The alloy composition is according to the formula

REFERENCES:
patent: 2755184 (1956-07-01), Turner et al.
patent: 3653976 (1972-04-01), Miller et al.
patent: 3902900 (1975-09-01), Restall et al.
patent: 3922168 (1975-11-01), Restall et al.
patent: 4379720 (1983-04-01), Ray et al.
patent: 4478791 (1984-10-01), Huang et al.
C. T. Liu & C. C. Koch, "Development of Ductile Polycrystalline Ni.sub.3 Al For High-Temperature Applications", Technical Aspects of Critical Materials Use by the Steel Industry, NBSIR 83-2679-2, vol. IIB (Jun. 1983), Center for Materials Science, U.S. Dept. of Commerce, Nat'l. Bureau of Standards.

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