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Aluminium A7JE

Designation

Name The value
Designation GOST Cyrillic А7Э
Designation GOST Latin A7E
Transliteration A7Eh
The chemical elements -

Description

Aluminium A7JE used: for the production of pigs, ingots, wire rod, strips, etc.

Note

Aluminium technical purity.
Aluminum grade A7JE corresponds to the chemical composition of the marches of aluminium EN AW-1370, established in the European standard EN 573−3-94 and Marche 1170, registered by the American aluminum Association.

Standards

Name Code Standards
Non-ferrous metals, including rare metals, and their alloys В51 GOST 11069-2001, GOST 11070-74
Sectional and shaped rolling В52 GOST 13616-97, GOST 13617-97, GOST 13618-97, GOST 13619-97, GOST 13620-90, GOST 13621-90, GOST 13622-91, GOST 13623-90, GOST 13624-90, GOST 13737-90, GOST 13738-91, GOST 17575-90, GOST 17576-97, GOST 29296-92, GOST 29303-92, GOST Р 50066-92, GOST Р 50067-92, GOST Р 50077-92

Chemical composition

Standard Mn Si Fe Cu Al V Ti Zn
GOST 11069-2001 ≤0.03 0.1 ≤0.2 ≤0.01 ≥99.7 ≤0.03 ≤0.01 ≤0.03
Al is the base.
The Ga content is 0.040%. The content of other impurities (each separately) ≤ 0.030%. The total content of all impurities is ≤ 0.30%.

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