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America UNS A03671 Aluminum foundry alloy; ingot and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A03671 / A03671
Category Grade Standard Region/Area Standard Content
Metals A03671 -- America Aluminum foundry alloy; ingot

Chemical composition(mass fraction)(wt.%) of the A03671

Element Min Max Similar
Zn - 0.1000 -
Ti - 0.2000 -
Si 8.5000 9.5000 -
P - 0.0010 -
Others Total - 0.1500 -
Others each - 0.0500 -
Mn 0.2500 0.3500 -
Fe - 0.2000 -
Cu - 0.2500 -
Al - - -

Mechanical Properties of steel grade A03671

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)
647 (≥) 137 (≥) 32 12 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical Properties of steel grade A03671

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
13 - -     0.34 -  
158 253 - 33.3 243   -  
229 - 31 13.2   141 141

Heat Treatment of steel grade A03671

Heat treated : 1353°C - 1775°C

Technological Curves of steel grade A03671

Cross Reference Table (Equivalent Grade) of A03671

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