Aluminium A7E

  • Aluminum A0
  • Aluminum A35
  • Aluminum A5
  • Aluminum A5E
  • Aluminum A6
  • Aluminum A7
  • Aluminum A7E
  • Aluminum A8
  • Aluminum A85
  • Aluminum A95
  • Aluminum A97
  • Aluminum A98
  • Aluminum A99
  • Aluminum A995
  • Aluminum A7E

    • Designation

    Name The value
    Designation GOST Cyrillic А7Е
    Designation GOST Latin A7E
    Transliteration A7E
    By chemical elements -

    Description

    Aluminium A7E is used: for the production of pigs, ingots, wire, ribbon; wire for wire and cables and wire for welding and other purposes.

    Note

    Aluminium technical purity.
    Grade of aluminium A7E corresponds to the chemical composition of the aluminium 1370 Marche, was the American aluminum Association.

    Standards

    Name Code Standards
    Bars and shapes 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
    Non-ferrous metals, including rare, and their alloys В51 GOST 4004-64, GOST 11069-2001, GOST 11070-74, GOST 19437-81, OST 4.021.009-92

    Chemical composition

    Standard Si Fe Cu Al Zn Mg
    GOST 19437-81 ≤0.08 ≤0.2 ≤0.01 ≥99.7 ≤0.04 ≤0.02
    Al is the base.
    According to GOST 19437-81 and GOST 11069-2001 the total content of Ti + Mn + V + Cr ≤ 0.01%. The Ga content is 0.030%. The content of other impurities (individually) is ≤ 0.020%. The total content of all impurities is ≤ 0.30%.