Bronze БрС3С30 (БрСС3-30)

  • Bronze БрА9Ж4Н4Мц1 (БрАЖНМц9-4-4-1)
  • Bronze VBr3
  • Bronze BrSu6F0.9 (VB24)
  • Bronze BrSu6C12F0.3 (VB23)
  • Bronze BrSu6N2Ts1 (VB24H)
  • Bronze BrSu4N5C3C20F0.3 (VBr2)
  • Bronze BrSu3NTs3C20F0.2 (VB23NTs)
  • BrSu3N3C3S20F bronze
  • Bronze BrSu3NTs3C20K0.6F0.2 (VB23NTsK)
  • Bronze BrS60H2,5
  • Bronze BrS3C30 (BrSS3-30)
  • Bronze BrS30
  • Bronze БрО1С22 (БрОС1-22)
  • 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 БрС3С30
    Designation GOST Latin BpC3C30
    Transliteration BrS3S30
    By chemical elements BaPb3Pb30
    Name The value
    Designation GOST Cyrillic БрСС3-30
    Designation GOST Latin BpCC3-30
    Transliteration BrSS3-30
    By chemical elements BaPbPb3-30

    Description

    Bronze БрС3С30 used: for the production of accurate castings for critical applications.

    Standards

    Name Code Standards
    Non-ferrous metals, including rare, and their alloys В51 OST 1 90054-72

    Chemical composition

    Standard P Si Ni Fe Cu As Al Zn Sn Sb Pb Bi Ag
    OST 1 90054-72 0.03-0.08 ≤0.02 ≤0.5 ≤0.25 Rest ≤0.1 ≤0.01 ≤0.1 ≤0.1 ≤0.3 27-31 ≤0.015 2.75-3.25
    Cu is the basis.
    The total fraction of impurities (elements with a content ≤) is 0.8% except Ni. Impurities that are not regulated by the table are included in the total amount of impurities.

    Mechanical properties

    σU, MPa d5, % HB, MPa
    Without heat treatment
    ≥59 ≥4 ≥25

    Description mechanical marks

    Name Description
    σU Limit short-term strength
    d5 Elongation after rupture
    HB Brinell hardness number