X20CrMoV11-1 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | High Alloy | X20CrMoV11-1 | |||
17MoV8-4 |
|||||
1.5406 |
|||||
40CrMoV4-6 |
|||||
1.7711 |
|||||
24CrMoV5-5 |
|||||
1.7733 |
|||||
21CrMoV5-7 |
|||||
1.7709 |
|||||
21CrMoV5-11 |
|||||
1.8070 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.17-0.23 | 0.50 | 1.00 | 0.030 | 0.030 | 10.0-12.5 | 0.30-0.80 |
Mo | Al | Cu | Nb | Ti | V | Ce |
0.80-1.20 | 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) |
---|---|---|---|---|---|---|
772 (≥) | 461 (≥) | 22 | 41 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 143 |
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 |
---|---|---|---|---|---|---|---|
34 | - | - | 0.21 | - | |||
518 | 656 | - | 41.3 | 211 | - | ||
988 | - | 12 | 43.2 | 412 | 321 |
Heat treated : 1538°C - 1591°C
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