ALLOY ON BASIS OF COPPER Russian patent published in 2009 - IPC C22C9/04 

Abstract RU 2349661 C1

FIELD: metallurgy.

SUBSTANCE: alloy contains, wt %: copper 60.0-64.0; manganese 0.1-0.3; aluminium 6.0-10.0; lead 0.5-1.0; boron 0.05-0.08; nickel 0.1-0.2; cobalt 0.05-0.08; molybdenum 0.1-0.2; titanium 0.1-0.2; iron 0.1-0.2; silver 1.0-2.0; zinc - the rest. Alloy breaking strength will be 730-750 MPa.

EFFECT: hardening.

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RU 2 349 661 C1

Authors

Shchepochkina Julija Alekseevna

Dates

2009-03-20Published

2007-05-29Filed