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Sidenor C45

Global 企业标准 SidenorC45 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SidenorC45 / Sidenor C45
Category Grade Standard Region/Area Standard Content
Metals Sidenor C45 -- Global

Chemical composition(mass fraction)(wt.%) of the Sidenor C45

Element Min Max Similar
Si - 0.2500 -
Mn - 0.6500 -
C - 0.4500 -

Mechanical Properties of steel grade Sidenor C45

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)
754 (≥) 927 (≥) 12 31 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade Sidenor C45

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
33 - -     0.13 -  
746 317 - 42.3 131   -  
459 - 12 24.2   344 333

Heat Treatment of steel grade Sidenor C45

Heat treated : 1557°C - 1239°C

Technological Curves of steel grade Sidenor C45

Cross Reference Table (Equivalent Grade) of Sidenor C45

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