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2 032 760

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IPC

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Application

93028681/02, 1993-06-04

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Actual filing date

1993-06-04

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Published

1995-04-10

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Inventor

Nikulina A.V.Markelov V.A.Shebaldov P.V.Gusev A.Ju.Nikulin S.A.Lositskij A.F.Kotrekhov V.A.Shevnin Ju.P.Shamardin V.K.Novoselov A.E.Solonin M.I.

(73)

Holder

Vserossijskij Nauchno-Issledovatel'Skij Institut Neorganicheskikh Materialov Im.Akad.A.A.Bochvara

METHOD OF PRODUCING PRODUCTS FROM THE ZIRCONIUM ALLOYS Russian patent published in 1995 - IPC

Abstract RU 2032760 C1

FIELD: mechanical engineering. SUBSTANCE: method includes the following operations: producing of ingot, the preliminary beta-working of the ingot, obtaining a blank by means of hot moulding of the ingot at the temperature of alpha-zirconium occurrence, the blank annealing at 380-650 C, the blank cold moulding with intermediate annealings at the temperature of alpha-zirconium occurrence and the blank finishing till a finished product is obtained. EFFECT: enhanced quality. 3 cl, 2 tbl

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RU 2 032 760 C1

Authors

Nikulina A.V.

Markelov V.A.

Shebaldov P.V.

Gusev A.Ju.

Nikulin S.A.

Lositskij A.F.

Kotrekhov V.A.

Shevnin Ju.P.

Shamardin V.K.

Novoselov A.E.

Solonin M.I.

Dates

1995-04-10—Published

1993-06-04—Filed

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