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Global 企业标准 T4003 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: T4003 / T4003
Category Grade Standard Region/Area Standard Content
Metals T4003 企业标准 Global

Chemical composition(mass fraction)(wt.%) of the T4003

Element Min Max Similar

Mechanical Properties of steel grade T4003

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)
365 (≥) 224 (≥) 44 23 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 224

Physical Properties of steel grade T4003

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 - -     0.32 -  
582 398 - 43.3 212   -  
913 - 23 22.2   411 313

Heat Treatment of steel grade T4003

Heat treated : 1728°C - 1582°C

Technological Curves of steel grade T4003

Cross Reference Table (Equivalent Grade) of T4003

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