S355J2H Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Carbon Steel | S355J2H | |||
| S275JOH |
|||||
| 1.0149 |
|||||
| S275JOH |
|||||
| 1.0149 |
|||||
| S275J2H |
|||||
| 1.0138 |
|||||
| S275J2H |
|||||
| 1.0138 |
|||||
| S355JOH |
|||||
| 1.0547 |
|
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
|---|---|---|---|---|---|---|
| 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | ||
| Mo | Al | Cu | Nb | Ti | V | Ce |
| N | Co | Pb | B | Other | ||
| waijin D≤ 120 | ||||||
| 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) |
|---|---|---|---|---|---|---|
| 638 (≥) | 849 (≥) | 33 | 13 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 242 |
| 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 |
|---|---|---|---|---|---|---|---|
| 41 | - | - | 0.21 | - | |||
| 796 | 954 | - | 43.3 | 323 | - | ||
| 154 | - | 32 | 22.2 | 224 | 132 |
Heat treated : 1515°C - 1811°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| EN S355J2H | EN | Euronorm Structural steel |
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