X2CrNiMo18-16-5 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Mould Steel | X2CrNiMo18-16-5 | |||
| X20CrMoNi17-1 |
|||||
| X2CrNi24-12 |
|||||
| 1.4115 |
|||||
| 1.4332 |
|||||
| X10CrNi30-9 |
|||||
| 1.4337 |
|||||
| X3CrNi13-4 |
|||||
| 1.4351 |
|||||
| X15CrNiMo18-8 |
|||||
| 1.4370 |
|
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
|---|---|---|---|---|---|---|
| 0.035 | 18.5 | 17.5 | ||||
| Mo | Al | Cu | Nb | Ti | V | Ce |
| 4.5 | ||||||
| N | Co | Pb | B | Other | AWS(A5.9) | |
| ≈ER317(L) | ||||||
| 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) |
|---|---|---|---|---|---|---|
| 156 (≥) | 857 (≥) | 21 | 12 | 12 | 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 |
|---|---|---|---|---|---|---|---|
| 32 | - | - | 0.42 | - | |||
| 264 | 699 | - | 31.3 | 422 | - | ||
| 438 | - | 33 | 13.2 | 424 | 413 |
Heat treated : 1215°C - 1961°C
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