Brass ЛМцА57-3-1

  • Brass LO70-1
  • Brass LMZA57-3-1
  • Brass LMzAJKS70-7-5-2-2-1
  • Brass LMZh57-1,5-0,75
  • Brass LMtsKA58-2-1-1
  • Brass LMtsKNS58-3-1,5-1,5-1
  • Brass LMtsKNSA58-3-1,5-1,5-1
  • Brass LMtsSKa58-2-2-1-1
  • Brass LMsh68-0,05
  • Brass LN65-5
  • Brass LNKMts49-10-0,3-0,2
  • Brass LNKoMts49-9-0,2-0,2
  • Brass ЛНМц60-9-5
  • Brass LO60-1
  • Brass LO62-1
  • Brass LKS65-1,5-3
  • Brass LO90-1
  • Brass LOK59-1-0.3
  • Brass LOMNA49-0,5-10-0,4-0,4
  • Brass Lomsh70-1-0.04
  • Brass Lomsh70-1-0.05
  • Brass LS58-2
  • Brass LS58-3
  • Brass LS59-1
  • Brass LS59-1B
  • Brass LS59-2
  • Brass LS60-1
  • Brass LS63-3
  • Brass LS64-2
  • Brass LS74-3
  • Brass LA85-0.5
  • Brass L59
  • Brass L60
  • Brass L63
  • Brass L66
  • Brass L68
  • Brass L70
  • Brass L72
  • Brass L75mk
  • Brass L80
  • Brass L85
  • Brass L90
  • Brass L96
  • Brass LA77-2
  • Brass LA77-2u
  • Brass LMZ58-2
  • Brass LAJ60-1-1 (LAJ60-1-1L)
  • Brass LAZHMTS52-2-1-1,5-1
  • Brass LAMsh77-2-0,04
  • Brass LAMSh77-2-0,05
  • Brass LAN59-3-2
  • Brass LANKMZ 75-2-2,5-0,5-0,5 (alloy 156)
  • Brass LAF94-0,5-0,15
  • Brass LZMc59-1-1
  • Brass LZhS58-1-1
  • Brass LC62-0.5
  • Brass LK75B
  • Brass LCAN80-1-1,9-5,8
  • Brass ЛКАНМЦ75-2-2,5-0,5-0,5
  • Brass LCBO62-0,2-0,04-0,5

    • Designation

    Name The value
    Designation GOST Cyrillic ЛМцА57-3-1
    Designation GOST Latin LMtsA57-3-1
    Transliteration LMtsA57-3-1
    By chemical elements ЛMnAl57-3-1

    Description

    Brass ЛМцА57−3-1 is used: for the manufacture of products of medium strength, high viscosity and corrosion resistance.

    Note

    According to GOST 28873−90 brass ЛМцА57−3-1 should be removed from the production 01.01.1992 G.

    Standards

    Name Code Standards
    Non-ferrous metals, including rare, and their alloys В51 GOST 28873-90
    Tape В54 STP М354-99

    Chemical composition

    Standard P Mn Ni Fe Cu Al Zn Sb Pb Bi
    STP М354-99 ≤0.01 2.5-3.5 ≤0.5 ≤1 55-58.5 0.5-1.5 Rest ≤0.005 ≤0.2 ≤0.002
    According to STP M354-99, the total share of impurities should be ≤ 1.30%.

    Mechanical properties

    σU, MPa d5, % HB, MPa
    Forgings after forging STP М354-99
    ≥500 ≥15 ≥115

    Description mechanical marks

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

    Physical characteristics

    Temperature Е, HPa r, kg/m3 l, W/(m · °C) R, Mr. · m
    20 104 8400 67 121

    A description of the physical symbols

    Name Description
    l Coefficient of thermal conductivity
    R UD. the resistivity