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2 182 181

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Application

2001115332/02, 2001-06-06

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Start date

2001-06-06

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Actual filing date

2001-06-06

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Published

2002-05-10

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Inventor

Tsyrlin M.B.Shevelev V.V.Kavtrev A.V.Lobanov M.L.Kagan V.G.Mel'Nikov M.B.Bykov G.V.

(73)

Holder

Tsyrlin Mikhail BorisovichShevelev Valerij ValentinovichKavtrev Aleksej VladislavovichLobanov Mikhail L'VovichKagan Vladimir GenrikhovichMel'Nikov Mikhail BorisovichBykov Georgij Viktorovich

METHOD FOR MAKING ELECTRICAL ANIZOTROPIC STEEL Russian patent published in 2002 - IPC

Abstract RU 2182181 C1

FIELD: ferrous metallurgy, possibly production of electrical textured steels. SUBSTANCE: method comprises steps of subjecting steel to decarburization annealing after previous cold rolling and before next cold rolling; subjecting steel to tension straightening after second cold deformation. EFFECT: enhanced uniform ness of electric insulation coating and magnetic properties of steels with nitride inhibition. 1 tbl

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RU 2 182 181 C1

Authors

Tsyrlin M.B.

Shevelev V.V.

Kavtrev A.V.

Lobanov M.L.

Kagan V.G.

Mel'Nikov M.B.

Bykov G.V.

Dates

2002-05-10—Published

2001-06-06—Filed

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