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UGINE C4021

Global 企业标准 UGINEC4021 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: UGINEC4021 / UGINE C4021
Category Grade Standard Region/Area Standard Content
Metals UGINE C4021 -- Global

Chemical composition(mass fraction)(wt.%) of the UGINE C4021

Element Min Max Similar

Mechanical Properties of steel grade UGINE C4021

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)
177 (≥) 478 (≥) 32 42 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 413

Physical Properties of steel grade UGINE C4021

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
12 - -     0.33 -  
935 875 - 24.3 313   -  
837 - 24 22.2   311 413

Heat Treatment of steel grade UGINE C4021

Heat treated : 1465°C - 1687°C

Technological Curves of steel grade UGINE C4021

Cross Reference Table (Equivalent Grade) of UGINE C4021

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