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Characteristics for grade     АK12M2MgN   ( АК12М2МгН )



      Grade :   АK12M2MgN   ( АК12М2МгН ) (   АЛ25   )
      Classification :   Aluminium casting alloys
      Equivalent grades:   Go here



Chemical composition in % for grade   АK12M2MgN   ( АК12М2МгН )
Fe Si Mn Ni Cr TiAl Cu Pb Mg Zn Sn Impurity
max   0.811 - 130.3 - 0.60.8 - 1.3max   0.20.05 - 0.279.5 - 85.551.5 - 3max   0.10.8 - 1.3max   0.5max   0.02 all 1.3
Comment: Al is a basis; the percentage of Al is given approximately.


Mechanical properties under Т=20oС for grade   АK12M2MgN   ( АК12М2МгН )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
cast in a metal mould, GOST 1583-93     186        


    Brinell hardness for     АK12M2MgN   ( АК12М2МгН )   ,       GOST 1583-93 HB 10 -1 = 90   MPa


Technological properties of the material   АK12M2MgN   ( АК12М2МгН ) .
        Casting temperature : 700   °C
        Linear shrinkage : 1.15   %


Physical properties for grade   АK12M2MgN   ( АК12М2МгН )
T E 10- 5 a 10 6 l r C R 10 9
Grade MPa 1/Grade Watt/(m·Grade) kg/m3 J/(kg·Grade) Ohm·m
20       2720    
100   19        


Equivalent steels for grade     АK12M2MgN   ( АК12М2МгН )
Warning! Indicated both exact and nearest equivalents.
USAGermanyJapanFranceEnglandEuropeanChinaPolandCzechiaInter
-DIN,WNrJIS AFNORBSEN GBPNCSNISO
385.0
A23320
G-AlSi12Cu
AC8A
A-S11UNG
LM13
ENAC-48000
ENAC-AlSi12CuNiMg
ZAlSi12Cu2Mg1
ZL108
AlSi13Mg1CuNi
424336
AlSi12CuNiMg



Types of delivery of grade   АK12M2MgN   ( АК12М2МгН )
B51 - Non-ferrous metals, including rare metals, and their alloys


Specification :
Mechanical properties :
sв - Tensile strength , [MPa]
sT - Yield stress, [MPa]
d5 - Specific elongation at fracture , [ % ]
y - Reduction of area , [ % ]
KCU - Impact strength , [ kJ / m2]
HB - Brinell hardness , [MPa]

Physical properties :
T - Test temperature , [Grade]
E - Young modulus , [MPa]
a - Coefficient of linear expansion (range 20o - T ) , [1/Grade]
l - Termal (heat) condition coefficient , [Watt/(m·Grade)]
r - Density , [kg/m3]
C - Specific heat ( range 20o - T ), [J/(kg·Grade)]
R - Electrical resistance , [Ohm·m]

  АK12M2MgN   ( АК12М2МгН ) - Aluminium casting alloys: chemical composition, mechanical and physical properties, hardness
Database of steels and alloys (Marochnik) contains information about chemical composition and properties more then 3000 steels and alloys

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