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China GB 8030 电工圆铝杆 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 8030 / 8030
Category Grade Standard Region/Area Standard Content
Metals 8030 GB/T 3954 China 电工圆铝杆

Chemical composition(mass fraction)(wt.%) of the 8030

Element Min Max Similar
Al - - -
Total Others - 0.1000 -
Others Total - 0.0300 -
B 0.0010 0.0400 -
Zn - 0.0500 -
Mg - 0.0500 -
Cu 0.1500 0.3000 -
Fe 0.3000 0.8000 -
Si - 0.1000 -

Mechanical Properties of steel grade 8030

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)
984 (≥) 625 (≥) 42 21 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

Physical Properties of steel grade 8030

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 - -     0.21 -  
643 921 - 14.3 223   -  
596 - 11 34.2   331 411

Heat Treatment of steel grade 8030

Heat treated : 1114°C - 1588°C

Technological Curves of steel grade 8030

Cross Reference Table (Equivalent Grade) of 8030

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