ALUMINUM BASED SINTERED POROUS MATERIALS AND PIECES PRODUCTION METHOD Russian patent published in 1995 - IPC

Abstract RU 2043865 C1

FIELD: powder metallurgy. SUBSTANCE: method is realized due to use of more effective method of sintering in burning mode with use of burning initiating additions in charge, use of combined hardening, oil saturation. EFFECT: improved quality of production products. 34 cl, 1 tbl

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RU 2 043 865 C1

Authors

Zozulja Vladimir Davidovich

Dates

1995-09-20Published

1992-10-26Filed