1.7733 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | High Alloy | 1.7733 | |||
| 1.7383 |
|||||
| 14MoV6-3 |
|||||
| 1.7715 |
|||||
| 21MoV5-3 |
|||||
| 1.5404 |
|||||
| 17MoV8-4 |
|||||
| 1.5406 |
|||||
| 40CrMoV4-6 |
|||||
| 1.7711 |
|||||
| 24CrMoV5-5 |
|
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
|---|---|---|---|---|---|---|
| 0.20-0.28 | 0.15-0.35 | 0.30-0.60 | 0.035 | 0.035 | 1.20-1.50 | ≤0.60 |
| Mo | Al | Cu | Nb | Ti | V | Ce |
| 0.50-0.60 | 0.15-0.25 | |||||
| N | Co | Pb | B | Other | ||
| 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) |
|---|---|---|---|---|---|---|
| 153 (≥) | 571 (≥) | 24 | 41 | 44 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 134 |
| 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 |
|---|---|---|---|---|---|---|---|
| 42 | - | - | 0.11 | - | |||
| 512 | 724 | - | 13.3 | 224 | - | ||
| 643 | - | 13 | 33.2 | 332 | 442 |
Heat treated : 1654°C - 1986°C
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