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Japan JIS ADAlMg9 压铸铝合金锭 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ADAlMg9 / AD AlMg9
Category Grade Standard Region/Area Standard Content
Metals AD AlMg9 JIS H2118 Japan 压铸铝合金锭

Chemical composition(mass fraction)(wt.%) of the AD AlMg9

Element Min Max Similar
Si - 0.0030 -
Mo - 0.0200 -
W 99.9000 - -
Ca - 0.0030 -
Al - 0.0020 -
Mg - 0.0010 -
Fe - 0.0200 -
Other - 0.0100 -
Total Others - 0.0100 -

Mechanical Properties of steel grade AD AlMg9

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)
689 (≥) 345 (≥) 13 22 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical Properties of steel grade AD AlMg9

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
33 - -     0.42 -  
425 925 - 22.3 242   -  
624 - 12 13.2   231 313

Heat Treatment of steel grade AD AlMg9

Heat treated : 1385°C - 1441°C

Technological Curves of steel grade AD AlMg9

Cross Reference Table (Equivalent Grade) of AD AlMg9

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