Bronze БрА7Мц14Ж3Н2

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  • Bronze BrSu3NTs3C20F0.2 (VB23NTs)
  • BrSu3N3C3S20F bronze
  • Bronze BrSu3NTs3C20K0.6F0.2 (VB23NTsK)
  • Bronze BrS60H2,5
  • Bronze BrS3C30 (BrSS3-30)
  • Bronze BrS30
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  • Bronze БрА9Мц2Л (БрАМц9-2Л)
  • Bronze БрА9Ж4Н4 (БрАЖН9-4-4)
  • Bronze БрААЖ9Ж3Л (БрАЖ9-4Л)
  • Bronze БрА7Н4Ж2Л
  • Bronze БрА7Мц15Ж3Н2Ц2 (Neva-70)
  • Bronze БрА7Мц14Ж3Н2
  • Bronze БрА7Ж2,5Н1,5МП9
  • Bronze БрА7Ж1,5С1,5
  • Bronze БрАЖ6Н6 (БрАЖН11-6-6)
  • Bronze БрАА10Мц2Л (БрАМц10-2Л)
  • Bronze БрАЖ10Ж4Н4Л (БрАЖН10-4-4Л)
  • Bronze БрА10Ж3р (БрВАЖ9-4Л)
  • Bronze БрААЖ3Мц2 (БрАЖМц10-3-2)
  • Bronze БрА10Ж3 (БрВАЖ9-4)

    • Designation

    Name The value
    Designation GOST Cyrillic БрА7Мц14Ж3Н2
    Designation GOST Latin BpA7Mts14Zh3H2
    Transliteration BrA7Mts14G3N2
    By chemical elements BaAl7Mn14Fe3Ni2

    Description

    Bronze БрА7Мц14Ж3Н2 used: for the production of castings for critical heavily loaded parts of shipbuilding, marine engineering and instrumentation.

    Standards

    Name Code Standards
    Castings, non-ferrous metals and alloys В84 OST 5Р.9209-82

    Chemical composition

    Standard C P Mn Si Ni Fe Cu Al Zn Sn Pb
    OST 5Р.9209-82 ≤0.05 ≤0.05 13-15.5 ≤0.15 1.5-2.5 2.5-3.5 Rest 7.4-7.9 ≤1 ≤0.1 ≤0.05
    Cu is the basis.
    According to OST 5P.9209-82, the total content of impurities is ≤ 1.50%. Impurities, which are not regulated, are included in the total amount of impurities.

    Mechanical properties

    sT|s0,2, MPa σU, MPa d5, %
    Casting as supplied. Without heat treatment
    ≥294 ≥686 ≥18

    Description mechanical marks

    Name Description
    sT|s0,2 Yield strength or limit of proportionality with a tolerance for residual deformation of 0.2%
    σU Limit short-term strength
    d5 Elongation after rupture