1.5404 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | High Alloy | 1.5404 | |||
| 1.7337 | |||||
| 22CrMo4-4 | |||||
| 1.7350 | |||||
| 10CrMo9-10 | |||||
| 1.7380 | |||||
| 11CrMo9-10 | |||||
| 1.7383 | |||||
| 14MoV6-3 | |||||
| 1.7715 | |||||
| 21MoV5-3 | 
| C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Cr | Ni | 
|---|---|---|---|---|---|---|
| 0.17-0.25 | 0.15-0.35 | 0.50-0.80 | 0.035 | 0.035 | 0.20-0.40 | ≤ 0.30 | 
| Mo | Al | Cu | Nb | Ti | V | Ce | 
| 0.45-0.55 | 0.25-0.35 | |||||
| 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) | 
|---|---|---|---|---|---|---|
| 938 (≥) | 657 (≥) | 22 | 14 | 22 | 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 | 
|---|---|---|---|---|---|---|---|
| 41 | - | - | 0.42 | - | |||
| 529 | 881 | - | 44.3 | 321 | - | ||
| 281 | - | 42 | 24.2 | 111 | 441 | 
Heat treated : 1858°C - 1442°C
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