WTSt37-2 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Carbon Steel | WTSt37-2 | |||
St50-2 |
|||||
E295 |
|||||
St60-2 |
|||||
E335 |
|||||
1.0060 |
|||||
E360 |
|||||
1.0070 |
|||||
St70-2 |
|||||
1.8960 |
|||||
S235JRW |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.13 | 0.10-0.40 | 0.20-0.50 | 0.050 | 0.035 | 0.50-0.80 | |
Mo | Al | Cu | Nb | Ti | V | Ce |
0.30-0.50 | ||||||
N | Co | Pb | B | Other | ||
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) |
---|---|---|---|---|---|---|
545 (≥) | 564 (≥) | 11 | 31 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 341 |
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 | - | - | 0.42 | - | |||
278 | 449 | - | 31.3 | 144 | - | ||
649 | - | 24 | 14.2 | 113 | 313 |
Heat treated : 1144°C - 1844°C
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