Specialized metallurgical processes – compositions for use therei – Compositions – Consolidated metal powder compositions
Patent
1988-05-06
1989-05-23
Lechert, Jr., Stephen J.
Specialized metallurgical processes, compositions for use therei
Compositions
Consolidated metal powder compositions
1481261, 75256, 419 17, 419 32, 419 48, 419 50, C22C 2100
Patent
active
048327344
ABSTRACT:
Discloses hot working by rolling or forging of mechanically alloyed aluminum-base alloys containing 5 to 35 volume percent of an aluminum transition metal intermetallic phase, e.g. Al.sub.3 Ti which is insoluble in the solid aluminum matrix. Hot working is carried out at a temperature above about 370.degree. C.
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Benn Raymond C.
Mattson Walter E.
Mirchandani Prakash K.
INCO Alloys International, Inc.
Kenny Raymond J.
Lechert Jr. Stephen J.
Mulligan, Jr. Francis J.
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