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2 061 762

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IPC

(21) (22)

Application

93009400/02, 1993-02-18

(22)

Actual filing date

1993-02-18

(45)

Published

1996-06-10

(72)

Inventor

Kablukovskij A.F.Kamalov A.R.Jaburov S.I.Nikulin A.N.Ermachenkov V.A.Molchanov O.E.Tishkov V.Ja.Chumakov S.M.Kuleshov V.D.Urjupin G.P.Gavrilenko Ju.V.Filatov M.V.Galanov A.I.Kotrekhov V.A.Fomin V.S.Anisimov Ju.A.Dulesov N.K.Mendekinov S.T.Svjazhin A.G.Kazakov S.V.

(73)

Holder

Institut Novoj Metallurgicheskoj Tekhnologii

METHOD OF TREATING STEEL IN LADLE Russian patent published in 1996 - IPC

Abstract RU 2061762 C1

FIELD: ferrous metallurgy. SUBSTANCE: method of treating steel melt outside of a furnace in a ladle with use of powdered calcium-containing wire allows to enhance efficiency of calcium use, to ameliorate steel properties, depending upon sulfur content and content of non-metallic inclusions, to decrease quantity of harmful waste to atmosphere. EFFECT: enhanced quality of treated steel.

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RU 2 061 762 C1

Authors

Kablukovskij A.F.

Kamalov A.R.

Jaburov S.I.

Nikulin A.N.

Ermachenkov V.A.

Molchanov O.E.

Tishkov V.Ja.

Chumakov S.M.

Kuleshov V.D.

Urjupin G.P.

Gavrilenko Ju.V.

Filatov M.V.

Galanov A.I.

Kotrekhov V.A.

Fomin V.S.

Anisimov Ju.A.

Dulesov N.K.

Mendekinov S.T.

Svjazhin A.G.

Kazakov S.V.

Dates

1996-06-10—Published

1993-02-18—Filed