ALUMINUM BASE ALLOY Russian patent published in 2003 - IPC

Abstract RU 2196840 C2

FIELD: metallurgy. SUBSTANCE: aluminum base alloy comprises aluminum oxide and silicon oxide, which are used in the form of finely dispersed powders produced by blast synthesis, with powder particle size being within the range of 0.001-0.1 micron. Aluminum oxide and silicon oxide ratio is 1-15% by weight of alloy, aluminum base the balance. Said alloy is used in aviation and space industry for manufacture of body and high-loaded parts operating in corrosive media, as well as levers, latches and friction unit parts. EFFECT: improved quality of alloy by introducing oxide particles of stable predetermined sizes.

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RU 2 196 840 C2

Authors

Moiseev V.A.

Statsura V.V.

Gordeev Ju.I.

Letunovskij V.V.

Dates

2003-01-20—Published

2000-07-18—Filed