Specialized metallurgical processes – compositions for use therei – Compositions – Consolidated metal powder compositions
Patent
1994-02-23
1996-12-31
Mai, Ngoclan
Specialized metallurgical processes, compositions for use therei
Compositions
Consolidated metal powder compositions
75231, 75239, 75243, 75246, 75247, 75249, 419 12, 419 13, 419 14, 419 24, 419 48, C22C 900
Patent
active
055896529
ABSTRACT:
In the metallic member of the invention, ceramic super fine particles, and solid lubricant particles or short size fibers are dispersed, and the grain size of the ceramic particles is smaller than the solid lubricant particle size or fiber diameter.
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Patent Abstracts of Japan, vol. 12, No. 312, 24 Aug. 1988.
Ann. Rev. Mater. Sci., vol. 13, 1983, Paulo Alto, USA, pp. 279-300, Gilman and Benjamin, `Mechanical Alloying`.
Aono Yasuhisa
Arato Toshiaki
Komuro Katsuhiro
Tsuruoka Shigeo
Hitachi , Ltd.
Mai Ngoclan
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