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Global 企业标准 AE42 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AE42 / AE42
Category Grade Standard Region/Area Standard Content
Metals AE42 -- Global

Chemical composition(mass fraction)(wt.%) of the AE42

Element Min Max Similar

Mechanical Properties of steel grade AE42

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)
586 (≥) 292 (≥) 13 12 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade AE42

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
11 - -     0.41 -  
187 731 - 13.3 122   -  
586 - 24 34.2   321 142

Heat Treatment of steel grade AE42

Heat treated : 1374°C - 1558°C

Technological Curves of steel grade AE42

Cross Reference Table (Equivalent Grade) of AE42

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