Alloy АЛ4М

  • Alloy AMg6L (AL23)
  • Alloy AMg6lch (AL23-1)
  • Alloy AMg5Mz (AL28)
  • Alloy AMg5K (AL13)
  • Alloy AMg4K1.5M (AMg4K1.5M1)
  • Alloy AMg11 (AL22)
  • Alloy AMg10h (AL27-1)
  • Alloy AMg10 (AL27)
  • Alloy AM5 (AL19)
  • Alloy AM4.5Kd (VAL10)
  • Alloy AL8
  • Alloy AL7
  • Alloy AL6
  • Alloy AL4MS
  • Alloy AL4MK
  • Alloy AL4M
  • Alloy AL18 (AL18B)
  • Alloy AMg7 (AL29)
  • Alloy AMO7-3
  • Alloy AC4Mg (AL24)
  • Alloy ACRIV
  • Alloy B124
  • Alloy B2616
  • Alloy BAL10
  • Alloy VAL11
  • Alloy VAL12
  • Alloy VAL14
  • Alloy VAL16
  • Alloy VAL18
  • Alloy ŽLS
  • Alloy KS740
  • Alloy KS741
  • Alloy AK7
  • Alloy AK10M2H
  • Alloy AK10Su
  • Alloy AK12 (AL2)
  • Alloy AK12M2 (AK11M2)
  • Alloy AK12M2MgN (AL25)
  • Alloy AK12MMgN (AL30)
  • Alloy AK13
  • Alloy AK18
  • Alloy AK21M2.5H2.5 (VKZHLS-2)
  • Alloy AK5M (AL5)
  • Alloy AK5M2
  • Alloy AK5M4
  • Alloy AK5M7
  • Alloy AK5Mh (AL5-1)
  • Alloy AK6M2
  • Alloy AL21
  • Alloy AK7M2
  • Alloy AK7pch (AL9-1)
  • Alloy AK7C9 (AL11)
  • Alloy AK7h (AL9)
  • Alloy AK8L (AL34)
  • Alloy AK8M (AL32)
  • Alloy AK8M3
  • Alloy AK8M3h (VAL8)
  • Alloy AK9 (AL4V)
  • Alloy AK9M2
  • Alloy AK9pch (AL4-1)
  • Alloy AK9s
  • Alloy AK9C6 (AK9C6r)
  • Alloy AK9h (AL4)
  • Alloy AL1

    • Designation

    Name The value
    Designation GOST Cyrillic АЛ4М
    Designation GOST Latin AL4M
    Transliteration AL4M
    By chemical elements -

    Description

    Alloy АЛ4М used: for the manufacture of shaped castings.

    Note

    Sealed alloy.

    Standards

    Name Code Standards
    Thermal and thermochemical treatment of metals В04 OST 1 90088-80

    Chemical composition

    Standard Mn Si Fe Cu Al B Ti Zr Mg -
    ≤0.1 8.5-10.5 ≤0.25 1.3-2.5 84.75-89.79 0.01-0.1 0.1-0.3 ≤0.3 0.3-0.6 0.6
    Chemical composition is not verified by NTD. Total verified brands for chemical compounds: 2907 of 3316.

    Mechanical properties

    σU, MPa d5, % HB, MPa
    Castings on OST 1 90077-72
    300-350 2-3 ≥90

    Description mechanical marks

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

    Physical characteristics

    Temperature r, kg/m3 R, Mr. · m
    20 2720 509

    A description of the physical symbols

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