Germany DIN 58CrMoV4 Specialsteel 58CrMoV4 and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Specialsteel | 58CrMoV4 | DIN | Germany | 58CrMoV4 |
| C | Si | Mn | P | S | Cr | Mo | V |
|---|---|---|---|---|---|---|---|
| ≤0.6 | ≤0.25 | ≤0.9 | ≤0,035 | ≤0,04 | ≤1,0 | ≤0,2 | ≤0,1 |
| 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) |
|---|---|---|---|---|---|---|
| 923 (≥) | 886 (≥) | 44 | 33 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 111 |
| 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 |
|---|---|---|---|---|---|---|---|
| 21 | - | - | 0.33 | - | |||
| 345 | 374 | - | 11.3 | 422 | - | ||
| 313 | - | 43 | 43.2 | 212 | 314 |
Heat treated : 1558°C - 1495°C
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