17CrNiMo6 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Carbon Steel | 17CrNiMo6 | |||
1.6523 |
|||||
21NiCrMo2 |
|||||
1.6526 |
|||||
1.6569 |
|||||
17NiCrMoS6-4 |
|||||
17NiCrMo6-4 |
|||||
1.6566 |
|||||
20NiCrMoS6-4 |
|||||
1.6571 |
|||||
18CrNiMo7-6 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.15-0.21 | 0.40 | 0.50-0.90 | 0.025 | 0.015 | 1.50-1.80 | 1.40-1.70 |
Mo | Al | Cu | Nb | Ti | V | Ce |
0.25-0.35 | ≤ 0.05 | ≤ 0.30 | ||||
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) |
---|---|---|---|---|---|---|
764 (≥) | 458 (≥) | 14 | 42 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 342 |
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 |
---|---|---|---|---|---|---|---|
32 | - | - | 0.23 | - | |||
239 | 554 | - | 22.3 | 441 | - | ||
937 | - | 24 | 12.2 | 241 | 233 |
Heat treated : 1128°C - 1681°C
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