1.4311 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Alloy Steel | 1.4311 | |||
1.4404 |
|||||
1.4432 |
|||||
1.4435 |
|||||
1.4438 |
|||||
1.4406 |
|||||
1.4429 |
|||||
1.4439 |
|||||
1.4462 |
|||||
1.4410 |
|||||
1.4424 |
C |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
---|---|---|---|---|---|---|---|---|
≤0.030 | 1.00 | 2.00 | 0.045 | 0.015 | 17.0-19.5 | 8.50-11.5 | ------------ | N 0.12-0.22 |
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) |
---|---|---|---|---|---|---|
453 (≥) | 662 (≥) | 34 | 21 | 44 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 422 |
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 | - | - | 0.42 | - | |||
119 | 848 | - | 43.3 | 241 | - | ||
873 | - | 24 | 23.2 | 412 | 323 |
Heat treated : 1373°C - 1952°C
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