S-CoCr28 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Mould Steel | S-CoCr28 | |||
| 1.4502 |
|||||
| 19 9Nb |
|||||
| 1.4551 |
|||||
| 19 12 3Nb |
|||||
| 1.4576 |
|||||
| 19 13 4 |
|||||
| 9 |
|||||
| 1.4716 |
|||||
| 30 |
|||||
| 1.4773 |
|
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
|---|---|---|---|---|---|---|
| 0.10 | ≤29.0 | |||||
| Mo | Al | Cu | Nb | Ti | V | Ce |
| N | Co | Pb | B | Other | ||
| 50.0 | FE... | |||||
| 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) |
|---|---|---|---|---|---|---|
| 812 (≥) | 486 (≥) | 32 | 12 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 114 |
| 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 |
|---|---|---|---|---|---|---|---|
| 23 | - | - | 0.44 | - | |||
| 339 | 326 | - | 33.3 | 332 | - | ||
| 565 | - | 32 | 24.2 | 243 | 413 |
Heat treated : 1262°C - 1791°C
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