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China CNS 2017A 铝及铝合金管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 2017A / 2017A
Category Grade Standard Region/Area Standard Content
Metals 2017A CNS H 3019 China 铝及铝合金管

Chemical composition(mass fraction)(wt.%) of the 2017A

Element Min Max Similar
Al - - -
Total Others - 0.1500 -
Others Total - 0.0500 -
Zr+Ti - 0.2500 -
Zn - 0.2500 -
Cr - 0.1000 -
Mg 0.4000 0.1000 -
Mn 0.4000 0.1000 -
Cu 3.5000 4.5000 -
Fe - 0.7000 -
Si 0.2000 0.8000 -
Al - - -
Total Others - 0.1500 -
Others Total - 0.0500 -
Zr+Ti - 0.2500 -
Zn - 0.2500 -
Cr - 0.1000 -
Mg 0.4000 1.0000 -
Mn 0.4000 1.0000 -
Cu 3.5000 4.5000 -
Fe - 0.7000 -
Si 0.2000 0.8000 -

Mechanical Properties of steel grade 2017A

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)
284 (≥) 493 (≥) 42 22 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 143

Physical Properties of steel grade 2017A

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
24 - -     0.23 -  
841 328 - 42.3 332   -  
299 - 23 44.2   321 233

Heat Treatment of steel grade 2017A

Heat treated : 1365°C - 1642°C

Technological Curves of steel grade 2017A

Cross Reference Table (Equivalent Grade) of 2017A

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