Specialized metallurgical processes – compositions for use therei – Compositions – Consolidated metal powder compositions
Patent
1986-08-21
1988-07-19
Terapane, John F.
Specialized metallurgical processes, compositions for use therei
Compositions
Consolidated metal powder compositions
75234, 75237, 419 32, C22C 2102, C22C 2104
Patent
active
047582731
ABSTRACT:
A process for decreasing the embrittling tendency of lithium in aluminum-base alloy compositions containing lithium comprising incorporating silicon in the alloy composition and forming the alloy as a dispersion strengthened powder, and dispersion strengthened aluminum-base alloy compositions comprised of aluminum, lithium and silicon having improved properties.
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Donachie Stephen J.
Gilman Paul S.
Schelleng Robert D.
INCO Alloys International, Inc.
Jorgensen Eric
Kenny Raymond J.
Mulligan Francis J.
Terapane John F.
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