METHOD FOR PRODUCTION OF SYNTHETIC SLAG AND ALLOY FOR ALLOYING STEELS WITH NICKEL AND MOLYBDENUM Russian patent published in 1996 - IPC

Abstract SU 1678055 A1

FIELD: metallurgy. SUBSTANCE: method for production of synthetic slag and alloy for alloying steels with nickel and molybdenum includes fusing of lime and spent catalysts of oil refining together with iron-containing materials and ferroalloys in one melting unit with consumption of catalysts and melt in ratio of (0.12-0.25):1. EFFECT: reduced consumption of ferroalloys and increased ductility of steel. 2 cl, 2 tbl

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SU 1 678 055 A1

Authors

Sulimov S.I.

D'Jakov S.I.

Sulatskov V.I.

Artem'Ev G.S.

Sudarenko V.S.

Adilov F.T.

Dates

1996-01-20—Published

1989-07-11—Filed