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Australia AS AA307 Aluminium and aluminium alloys - Ingots and castings and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AA307 / AA307
Category Grade Standard Region/Area Standard Content
Metals AA307 AS 1874 Australia Aluminium and aluminium alloys - Ingots and castings

Chemical composition(mass fraction)(wt.%) of the AA307

Element Min Max Similar
Zn - 2.0000 -
Others total - 0.2000 -
Ti - 0.2000 -
Sn - 0.2500 -
Si 9.0000 11.5000 -
Pb - 0.3500 -
Others each - 0.0500 -
Ni - 0.5000 -
Mn - 0.5000 -
Mg - 0.3000 -
Fe - 1.0000 -
Cu 0.7000 2.5000 -
Cr - 0.1000 -
Al - - -

Mechanical Properties of steel grade AA307

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)
645 (≥) 652 (≥) 31 23 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 344

Physical Properties of steel grade AA307

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 - -     0.14 -  
135 116 - 34.3 133   -  
572 - 32 24.2   414 112

Heat Treatment of steel grade AA307

Heat treated : 1345°C - 1932°C

Technological Curves of steel grade AA307

Cross Reference Table (Equivalent Grade) of AA307

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