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China GB AlSb4 铝中间合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AlSb4 / AlSb4
Category Grade Standard Region/Area Standard Content
Metals AlSb4 GB/T 27677 China 铝中间合金

Chemical composition(mass fraction)(wt.%) of the AlSb4

Element Min Max Similar
Others Total - 0.0500 -
Total Others - 0.1500 -
Al - - -
Sb 3.0000 4.5000 -
Fe - 0.3000 -
Si - 0.2000 -

Mechanical Properties of steel grade AlSb4

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)
612 (≥) 645 (≥) 33 21 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 323

Physical Properties of steel grade AlSb4

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 - -     0.11 -  
687 269 - 24.3 211   -  
173 - 14 34.2   444 342

Heat Treatment of steel grade AlSb4

Heat treated : 1523°C - 1998°C

Technological Curves of steel grade AlSb4

Cross Reference Table (Equivalent Grade) of AlSb4

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