METHOD OF PREPARING OF INGOT FROM STAINLESS STEEL STABILIZED WITH TITANIUM Russian patent published in 1995 - IPC

Abstract RU 2026386 C1

FIELD: metallurgy. SUBSTANCE: method involves production of slag containing, wt.-%: calcium fluoride 8-15; titanium oxide 37-48, deoxidation of slag bath, additional addition of slag mixture to the crystallizer and superheating of slag mixture before electrode change. Method specificity: addition of titanium oxide at quantity that 1.3-2.0 times exceeds its content in the initial slag to the slag mixture before electrode change. EFFECT: improved method of ingot preparing. 1 tbl

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RU 2 026 386 C1

Authors

Vlasov L.A.

Sulatskov V.I.

Bushuev V.F.

Dates

1995-01-09—Published

1991-12-02—Filed