SLAG FORMING MIXTURE FOR INSULATION OF METAL IN INTERMEDIATE LADLE Russian patent published in 2007 - IPC B22D1/00 B22D7/00 

Abstract RU 2311987 C2

FIELD: metallurgy, namely compositions of heat insulation slag forming mixtures used at continuous steel casting.

SUBSTANCE: slag forming mixture includes ingredients at next relation, mass %:carbon containing material, 15 - 25; feldspar, 75 - 85.

EFFECT: enhanced physical and chemical properties of mixture, improved manufacturing process of steel continuous casting, enhanced quality of continuously cast billets.

2 cl, 2 tbl

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RU 2 311 987 C2

Authors

Nogtev Valerij Pavlovich

Dates

2007-12-10Published

2005-08-03Filed