X5CrNiNb19-9 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Mould Steel | X5CrNiNb19-9 | |||
| X24CrMoV12-1 | |||||
| 1.4936 | |||||
| X5CrNi19-9 | |||||
| 1.4302 | |||||
| X1CrNi19-9 | |||||
| 1.4316 | |||||
| X5CrNiMo19-11 | |||||
| 1.4403 | |||||
| X2CrNiMo19-12 | |||||
| 1.4430 | 
| C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Cr | Ni | 
|---|---|---|---|---|---|---|
| 0.05 | 0.90 | 19.0 | 9.0 | |||
| Mo | Al | Cu | Nb | Ti | V | Ce | 
| ≥8*C | ||||||
| N | Co | Pb | B | Other | AWS(A5.9) | |
| ER347 | ||||||
| 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) | 
|---|---|---|---|---|---|---|
| 323 (≥) | 832 (≥) | 11 | 13 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 412 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 13 | - | - | 0.22 | - | |||
| 591 | 555 | - | 12.3 | 411 | - | ||
| 184 | - | 32 | 44.2 | 344 | 133 | 
Heat treated : 1527°C - 1971°C
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