ALLOY ON BASIS OF ALUMINIUM Russian patent published in 2009 - IPC C22C21/10 

Abstract RU 2371503 C1

FIELD: metallurgy.

SUBSTANCE: invention relates to metallurgy field, particularly to compounds of wrought alloys on the basis of aluminium, which can be used in automobile production. Alloy on the basis of aluminium contains following components, wt %: zinc 10.0-11.0, magnesium 2.4-2.8, copper 1.0-1.2, zirconium 0.28-0.32, manganese 0.04-0.06, titanium 0.012-0.018, chrome 0.05-0.1, berillium 0.0001-0.0003, silver 0.24-0.3, tungsten 0.02-0.03, hafnium 0.002-0.003, aluminium is the rest.

EFFECT: obtaining alloy, allowing heavy-duty.

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RU 2 371 503 C1

Authors

Shchepochkina Julija Alekseevna

Dates

2009-10-27Published

2008-11-13Filed