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2 180 357

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Application

2001118569/02, 2001-07-06

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Start date

2001-07-06

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Actual filing date

2001-07-06

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Published

2002-03-10

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Inventor

Tsyrlin M.B.Lobanov M.L.Kavtrev A.V.Shevelev V.V.

(73)

Holder

Tsyrlin Mikhail BorisovichLobanov Mikhail L'VovichKavtrev Aleksej VladislavovichShevelev Valerij Valentinovich

METHOD FOR MAKING COLD ROLLED STRIP OF ELECTRICAL ANISOTROPIC STEEL Russian patent published in 2002 - IPC

Abstract RU 2180357 C1

FIELD: ferrous metallurgy. SUBSTANCE: method for making cold rolled strip of electrical steels with texture (110)[001] comprises steps of setting temperature of final stage of decarburizing annealing of cold rolled steel in dependence upon temperature of heating slabs before hot rolling and upon temperature of coiling hot rolled strip; nitriding strip during process of decarburizing annealing or after such process. EFFECT: optimal production process for making electrical anisotropic steels with use of nitriding process. 3 tbl

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RU 2 180 357 C1

Authors

Tsyrlin M.B.

Lobanov M.L.

Kavtrev A.V.

Shevelev V.V.

Dates

2002-03-10—Published

2001-07-06—Filed

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