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2 100 470

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C1

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IPC

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Application

96108043/02, 1996-04-24

(22)

Actual filing date

1996-04-24

(45)

Published

1997-12-27

(72)

Inventor

Lebedev V.V.Zhivotovskaja T.V.Shchagina N.E.Pykhtar' L.K.Shatov V.V.Pavlova A.G.

(73)

Holder

Aktsionernoe Obshchestvo Otkrytogo Tipa Zavody"

STEEL Russian patent published in 1997 - IPC

Abstract RU 2100470 C1

FIELD: nonferrous metallurgy. SUBSTANCE: invention proposes steel of the following composition, wt.-%: carbon, 0.06-0.10; silicon, 0.17-0.37; manganese, 1.0-1.6; molybdenum, 0.3-0.5; vanadium, 0.05-0.1; aluminium, 0.02-0.05; cerium, 0.0005-0.005; calcium, 0.0005-0.005; and iron, the balance. EFFECT: increased strength, retained plasticity and impact viscosity. 1 tbl

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RU 2 100 470 C1

Authors

Lebedev V.V.

Zhivotovskaja T.V.

Shchagina N.E.

Pykhtar' L.K.

Shatov V.V.

Pavlova A.G.

Dates

1997-12-27—Published

1996-04-24—Filed

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