Brass LA

  • Brass LSdh
  • Brass ЛЦ40Сd (ЛС59-1ЛД)
  • Brass LC40S (LS59-1L)
  • Brass ЛЦ40Мц3Ж (ЛМцЖ55-3-1)
  • Brass ЛЦ40Мц3А
  • Brass ЛЦ40Мц1,5 (ЛМц58-2L)
  • Brass LC40AJ
  • Brass ЛЦ38Мц2С2
  • Brass ЛЦ37Мц2С2К
  • Brass LC30A3 (LA67-2,5)
  • Brass ЛЦ25С2
  • Brass LC23A6Zh3Mz2
  • Brass ЛЦ16К4 (ЛК80-3L)
  • Brass ЛЦ14К3С3
  • Brass LC10 (L90L)
  • Brass LSch
  • LSd brass
  • LS Brass
  • Brass VOC
  • Brass LMZSCA
  • Brass LMZSC
  • Brass LMZS (LMZS58-2-2)
  • Brass LMZKA
  • Brass LMZh
  • LKS Brass
  • Brass LK2
  • Brass LK1
  • Brass LC
  • Brass LAMZ (LAMZ66-6-3-2)
  • Brass LA

    • Designation

    Name The value
    Designation GOST Cyrillic ЛА
    Designation GOST Latin LA
    Transliteration LA
    By chemical elements Л

    Description

    Brass LA is used: for the manufacture of structural parts and fittings, especially for use in sea water.

    Note

    Brass brand LA is a charging material for the melting of brass stamps LC30A3.

    Standards

    Name Code Standards
    Secondary non-ferrous metals, alloys, and waste В57 GOST 1020-97

    Chemical composition

    Standard P Mn Si Ni Fe Cu As Al Zn Sn Sb Pb Bi
    GOST 1020-97 ≤0.05 ≤0.5 ≤0.3 ≤0.3 ≤0.8 63-68 ≤0.1 2.2-3 Rest ≤0.7 ≤0.1 ≤0.7 ≤0.01
    Zn is the basis.
    In the mass fraction of copper, nickel can be included, in which case nickel is not taken into account in the sum of the impurities.
    Total total content of impurities is ≤ 2.60%.