Alloy 39N

  • Alloy 36H
  • Alloy 80HMV (80HMVX3)
  • Alloy 58H (EI792)
  • Alloy 52H (EI676; 52H-VI)
  • Alloy 48NH (EI693)
  • Alloy 47NHR
  • Alloy 47NH (EI563)
  • Alloy 47ND (47ND-VI)
  • Alloy 47H3X
  • Alloy 42NA-VI (EP333)
  • Alloy 42H (EP318; 42NA)
  • Alloy 40K27KhNM with tantalum
  • Alloy 39H
  • Alloy 38NKD (38NKD-VI)
  • Alloy 36NH (EP713)
  • Alloy 35NKT
  • Alloy 35NKG (EK53)
  • Alloy 34NKD
  • Alloy 33HX3 (EP547)
  • Alloy 33NK (33NK-VI)
  • Alloy 32NKh3 (EP546)
  • Alloy 32NKD (EI630A)
  • Alloy 32NK (EP475)
  • Alloy 31NH3G (EP545)
  • Alloy 30NKD (30NKD-VI)
  • Alloy 29NK (29NK-VI)
  • Alloy 18KhTF
  • Alloy 18KhMTF

    • Designation

    Name The value
    Designation GOST Cyrillic 39Н
    Designation GOST Latin 39H
    Transliteration 39N
    By chemical elements 39Ni

    Description

    Alloy 39N is used: for the manufacture of structures and pipelines operating at low temperatures.

    Note

    Alloy with a CTE of 4·10-6 deg-1 in the temperature range from plus 20 to minus 258 °C.
    Alloy brand 39N is not allowed to use in the newly created and upgraded technology with 01.01.91.

    Standards

    Name Code Standards
    Classification, nomenclature and General rules В30 GOST 10994-74
    Bars and shapes В32 TU 14-11-245-88

    Chemical composition

    Standard C S P Mn Si Ni Fe Cu
    GOST 10994-74 ≤0.05 ≤0.015 ≤0.015 0.3-0.6 ≤0.3 38-40 Rest ≤0.2
    Fe is the basis.