Brass L85

  • 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 Л85
    Designation GOST Latin L85
    Transliteration L85
    By chemical elements Л85

    Description

    Brass L85 is used: for the manufacture of semi-finished products (strips, sheets, strips, tubes, profiles); products for various industrial purposes; wire for parts for electrical engineering; medals and badges.

    Note

    Simple (double) brass.
    Brass L85 is very well deformed in a cold state, especially by drawing; not prone to stress corrosion cracking; suitable for forging, stamping, and enameling.

    Standards

    Name Code Standards
    Tape В54 GOST 15527-2004, GOST 2208-2007
    Non-ferrous metals, including rare, and their alloys В51 GOST 28873-90
    Sheets and strips В53 GOST 931-90

    Chemical composition

    Standard P Fe Cu Zn Sb Pb Bi
    GOST 2208-2007 ≤0.01 ≤0.1 84-86 Rest ≤0.005 ≤0.03 ≤0.002
    Cu is the basis.
    According to GOST 15527-2004, GOST 2208-2007 the amount of other elements should be ≤ 0.30%. For antimagnetic brass, the mass fraction of iron should not exceed 0.030%.

    Mechanical properties

    σU, MPa d10 HB, MPa HV, MPa
    Sheets and strip, cold-rolled in the state of delivery according to GOST 931-90, strips and sheets according to GOST 2208-2007 (samples)
    250-360 ≥38 ≥65 ≥70
    320-430 ≥12 ≥95 ≥105
    ≥390 ≥3 ≥110 ≥125

    Description mechanical marks

    Name Description
    σU Limit short-term strength
    d10 Elongation after rupture
    HB Brinell hardness number
    HV The Vickers hardness

    Physical characteristics

    Temperature Е, HPa r, kg/m3 l, W/(m · °C) R, Mr. · m
    20 105 8750 1524 47

    A description of the physical symbols

    Name Description
    l Coefficient of thermal conductivity