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S 235 JRG 1 CuC

EU EN S235JRG1CuC 轨道车辆结构用钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S235JRG1CuC / S 235 JRG 1 CuC
Category Grade Standard Region/Area Standard Content
Metals S 235 JRG 1 CuC -- EU 轨道车辆结构用钢

Chemical composition(mass fraction)(wt.%) of the S 235 JRG 1 CuC

Element Min Max Similar

Mechanical Properties of steel grade S 235 JRG 1 CuC

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)
964 (≥) 458 (≥) 11 34 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade S 235 JRG 1 CuC

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
14 - -     0.44 -  
925 599 - 34.3 222   -  
665 - 34 32.2   312 341

Heat Treatment of steel grade S 235 JRG 1 CuC

Heat treated : 1389°C - 1136°C

Technological Curves of steel grade S 235 JRG 1 CuC

Cross Reference Table (Equivalent Grade) of S 235 JRG 1 CuC

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