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China YS 2017 铝及铝合金挤压扁棒及板 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 2017 / 2017
Category Grade Standard Region/Area Standard Content
Metals 2017 YS/T 439 China 铝及铝合金挤压扁棒及板

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

Element Min Max Similar

Mechanical Properties of steel grade 2017

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)
249 (≥) 915 (≥) 22 42 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade 2017

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
31 - -     0.42 -  
674 134 - 34.3 422   -  
532 - 32 44.2   411 431

Heat Treatment of steel grade 2017

Heat treated : 1254°C - 1841°C

Technological Curves of steel grade 2017

Cross Reference Table (Equivalent Grade) of 2017

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