BLEND FOR MANUFACTURING MASS AND PARTS FOR STRUCTURALLY STABLE LININGS Russian patent published in 1997 - IPC

Abstract RU 2098385 C1

FIELD: metallurgy. SUBSTANCE: charge consists of 75-93% of grainy and disperse caked periclase powder and 7-25% of grainy and disperse molten alumino-magnesia spinel. Ratio of grainy and disperse constituents in the first component ranges from 1.14 to 2.75, and the same in the second component from 2.3 to 9.0. Axis diversification in grainy molten alumino-magnesia spinel is at least 2.0. The charge is designed for the most wearable regions of linings of steel-casting ladles, converters, electrical furnaces, and other metallurgical assemblies. EFFECT: reduced equipment damage. 2 cl, 2 tbl

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RU 2 098 385 C1

Authors

Frolov O.I.

Koptelov V.N.

Vojnikova L.A.

Jarushina T.V.

Siromakha L.Ju.

Bibaev V.M.

Dates

1997-12-10Published

1996-01-11Filed