Gold Of 99.9 PLN (PLN 999)

  • Gold Zl 99.9 (Zl 999)
  • Gold Zl 99.99 (Zl 999.9)
  • Gold ZlA-1 (Zl 999.9m)
  • Gold ZlA-1P
  • Gold ZlA-2
  • Gold ZlA-3
  • Gold K31

    • Designation

    Name The value
    Designation GOST Cyrillic Зл 99,9
    Designation GOST Latin Zl 99,9
    Transliteration Zl 999
    By chemical elements Au 99,9
    Name The value
    Designation GOST Cyrillic Зл 999
    Designation GOST Latin Zl 999
    Transliteration Zl 999
    By chemical elements Au 999

    Description

    Gold of 99.9 PLN used: for the production of electrical conductors; mesh woven wire and smooth twill weave, used in chemical industry and scientific purposes.

    Standards

    Name Code Standards
    Sheets and strips В53 GOST 24552-81
    Classification, nomenclature and General rules В50 GOST 6563-75
    Non-ferrous metals, including rare, and their alloys В51 GOST 6835-2002
    Mesh metal В76 TU 48-1-112-85

    Chemical composition

    Standard Fe Cu Sb Pb Bi Ag Au
    GOST 6835-2002 ≤0.035 ≤0.012 ≤0.002 ≤0.003 ≤0.002 ≤0.02 ≥99.9
    Au is the base.
    In accordance with GOST 6835-2002 total impurities ≤ 0.10%.

    Physical characteristics

    Temperature r, kg/m3
    20 19300

    A description of the physical symbols

    Name Description
    r Density