METHOD OF PRODUCTION OF METAL CARBIDES Russian patent published in 1995 - IPC

Abstract SU 1820570 A2

FIELD: metallurgy. SUBSTANCE: calcium oxide (1.0 to 10% of the charge weight) is additionally introduced into the composition of the charge before its briquetting, and the obtained block of metal carbide is subjected to grinding and hydraulic classifying. EFFECT: facilitated procedure. 1 tbl

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SU 1 820 570 A2

Authors

Tarabrin G.K.

Golodov S.M.

Sitnov A.G.

Lukin V.Ja.

Dates

1995-05-20—Published

1981-01-27—Filed