Metal treatment – Process of modifying or maintaining internal physical... – Treating loose metal powder – particle or flake
Patent
1993-07-29
1994-11-01
Walsh, Donald P.
Metal treatment
Process of modifying or maintaining internal physical...
Treating loose metal powder, particle or flake
75255, 75351, 419 38, 419 63, 419 34, B22F 100, B22F 302, B22F 316, C01D 1500
Patent
active
053604946
ABSTRACT:
A powdered magnesium composition is mixed with lithium dispersed in an inert, non-water absorbent, liquid medium to produce a substantially homogenous admixture that is heated to melt the lithium and vaporize the liquid medium to thereby obtain a decovered powdered alloy comprising aluminum and lithium. The liquid medium has first and second liquid constituents, wherein the first liquid constituent has a boiling point below the melting point of lithium and the second liquid constituent has a boiling point above the melting point of lithium but below the melting point of the alloy being produced.
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Diamond Donald
Jenkins Daniel
Walsh Donald P.
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