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2 103 407

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C1

(51)

IPC

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Application

94022722/02, 1994-05-10

(22)

Actual filing date

1994-05-10

(45)

Published

1998-01-27

(72)

Inventor

Goncharenko E.S.Mel'Nikov A.V.Cherkasov V.V.Krasina N.A.Parkhomenko N.A.

(73)

Holder

Vserossijskij Institut Aviatsionnykh Materialov

ALUMINUM-BASED ALLOY Russian patent published in 1998 - IPC

Abstract RU 2103407 C1

FIELD: nonferrous metallurgy. SUBSTANCE: alloy contains (in wt %): magnesium, 9.5-10.0; zinc, 1.5-1.9; manganese, 0.3-0.9; zirconium, 0.05-0.20; antimony, 0.20-0.35; aluminum, the balance. In its hardened and artificially aged state, alloy, preserving its corrosion resistance, exhibits elevated strength, stable mechanical properties when exploited, improved workability, and higher allowed temperature for products. Alloy is recommended to be utilized in manufacturing high-quality shaped parts by molding in sand molds. EFFECT: improved performance characteristics. 2 tbl

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RU 2 103 407 C1

Authors

Goncharenko E.S.

Mel'Nikov A.V.

Cherkasov V.V.

Krasina N.A.

Parkhomenko N.A.

Dates

1998-01-27—Published

1994-05-10—Filed

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