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2 061 062

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Application

93018741/02, 1993-04-12

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Actual filing date

1993-04-12

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Published

1996-05-27

(72)

Inventor

Kusov V.I.Mazur V.L.Tsurkan V.A.Kuz'Michev M.V.Kostjakov V.V.Kornienko V.F.Starikov A.I.Rusakov V.P.Senichev G.S.

(73)

Holder

Aktsionernoe Obshchestvo Otkrytogo Tipa Metallurgicheskij Kombinat"

METHOD OF COOLING OF HOT-ROLLED STRIPS Russian patent published in 1996 - IPC

Abstract RU 2061062 C1

FIELD: metallurgy. SUBSTANCE: method of cooling of rolls of hot-rolled strips includes blowing of their face surfaces with stream of air coolant. Rate of flow of coolant is diminished in proportion to drop of temperature of butts of rolls. In this case rate of flow of coolant is reduced by 20-30 C relative to previous rate of flow per each 100 C of temperature drop. EFFECT: reduced losses of metal into scale without reduction of cooling efficiency. 2 tbl

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RU 2 061 062 C1

Authors

Kusov V.I.

Mazur V.L.

Tsurkan V.A.

Kuz'Michev M.V.

Kostjakov V.V.

Kornienko V.F.

Starikov A.I.

Rusakov V.P.

Senichev G.S.

Dates

1996-05-27—Published

1993-04-12—Filed

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