Alloy PDM-15 (VSD 850-150)

  • Alloy ПДВ-20 (ПДВ 80-20)
  • Alloy PdI-10
  • Alloy PdI-18
  • Alloy PdM-15 (PdM 850-150)
  • Alloy PdSr-20
  • Alloy PdSr-30
  • Alloy PdSr-40
  • Alloy PdSrK-35-5
  • Alloy PdSrM-36-4
  • Alloy PdSrN-13-2 (PdSrN 850-130)
  • Alloy PdSrN-45-5 (PdSrN 500-450)

    • Designation

    Name The value
    Designation GOST Cyrillic ПдМ-15
    Designation GOST Latin PdM-15
    Transliteration PdM-15
    By chemical elements PdCu-15
    Name The value
    Designation GOST Cyrillic ПдМ 850-150
    Designation GOST Latin PdM 850-150
    Transliteration PdM 850-150
    By chemical elements PdCu 850-150

    Description

    Alloy PDM-15 is used: for the manufacture of jewelry for personal adornment (rings, necklaces, brooches, bracelets, pendants).

    Note

    Alloy palladium-copper.

    Standards

    Name Code Standards
    Non-ferrous metals, including rare, and their alloys В51 GOST 30649-99, GOST Р 51152-98
    Wire from nonferrous metals and their alloys В74 TU 48-1-404-83

    Chemical composition

    Standard Fe Cu Pb Bi Au Pd Pt
    GOST 30649-99 ≤0.05 Rest ≤0.004 ≤0.002 ≤0.05 85-85.5 ≤0.05
    Pd is the basis.
    According to GOST 30649-99, the chemical composition is given for the jewelry alloy YuPdM-15 (YuPdM 850-150). The sum of the normalized impurities is ≤ 0.160%.

    Physical characteristics

    Temperature r, kg/m3
    20 11540

    A description of the physical symbols

    Name Description
    r Density

    Technological properties

    Name The value
    Machinability Good.
    Pressure treatment The alloy is suitable for all types of cold treatment.