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EN AB-Al Mg5Si2Mn

South Africa SANS ENAB-AlMg5Si2Mn 铝和铝合金 - 合金锭重熔 - 规格 and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals EN AB-Al Mg5Si2Mn SANS 51676 South Africa 铝和铝合金 - 合金锭重熔 - 规格

Chemical composition(mass fraction)(wt.%) of the EN AB-Al Mg5Si2Mn

Element Min Max Similar
Zn - 0.0700 -
Ti - 0.2000 -
Si 1.8000 2.6000 -
Others Total - 0.1500 -
Others each - 0.0500 -
Other - - -
Mn 0.4000 0.8000 -
Mg 5.0000 6.0000 -
Fe - 0.2000 -
Cu - 0.0300 -
Be - 0.0050 -
Al - - -

Mechanical Properties of steel grade EN AB-Al Mg5Si2Mn

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
364 (≥) 558 (≥) 41 32 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade EN AB-Al Mg5Si2Mn

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
32 - -     0.24 -  
965 657 - 41.3 224   -  
195 - 43 13.2   433 344

Heat Treatment of steel grade EN AB-Al Mg5Si2Mn

Heat treated : 1621°C - 1126°C

Technological Curves of steel grade EN AB-Al Mg5Si2Mn

Cross Reference Table (Equivalent Grade) of EN AB-Al Mg5Si2Mn

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