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2 186 868

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C2

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IPC

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Application

2000107056/02, 2000-03-23

(24)

Start date

2000-03-23

(22)

Actual filing date

2000-03-23

(45)

Published

2002-08-10

(72)

Inventor

Kharlamov V.G.Romanova N.G.Zheleznjak O.N.Pestov Ju.A.Semenov V.N.

(73)

Holder

Oao Ob"Edinenie Ehnergeticheskogo Mashinostroenija Im. Akademika V.P.Glushko"

COPPER-BASE CORROSION-RESISTING ALLOY Russian patent published in 2002 - IPC

Abstract RU 2186868 C2

FIELD: alloys. SUBSTANCE: invention relates to production of copper-base corrosion-resisting alloys used for making soldered-welded structures of power units working in corrosion oxidizing medium in the range of temperature from 196 C to 600 C. Alloy comprises the following chemical composition, wt.%: nickel, 17.2-19.0; titanium, 0.5-0.7; zirconium, 0.1-0.23; copper, the balance. Alloy shows high strength and retains high ductility and corrosion resistance. EFFECT: improved properties of alloy. 2 tbl

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RU 2 186 868 C2

Authors

Kharlamov V.G.

Romanova N.G.

Zheleznjak O.N.

Pestov Ju.A.

Semenov V.N.

Dates

2002-08-10—Published

2000-03-23—Filed

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