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America AA B383.0 Aluminum Alloys in the Form of Die Castings and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B383.0 / B383.0
Category Grade Standard Region/Area Standard Content
Metals B383.0 -- America Aluminum Alloys in the Form of Die Castings

Chemical composition(mass fraction)(wt.%) of the B383.0

Element Min Max Similar
Mn - 0.5000 -
Si 9.5000 11.5000 -
Ni - 0.3000 -
Cu 2.0000 3.0000 -
Al - - -
Zn - 3.0000 -
Mg - 0.3000 -
Sn - 0.1500 -
Fe - 1.3000 -
Others total - 0.5000 -

Mechanical Properties of steel grade B383.0

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)
827 (≥) 331 (≥) 11 34 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade B383.0

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
34 - -     0.43 -  
148 957 - 41.3 113   -  
162 - 24 31.2   314 344

Heat Treatment of steel grade B383.0

Heat treated : 1824°C - 1292°C

Technological Curves of steel grade B383.0

Cross Reference Table (Equivalent Grade) of B383.0

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