X2CrNiAlTi32-20 Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Stainless Steel | X2CrNiAlTi32-20 | |||
| X2CrTi12 |
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| X6CrTi12 |
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| X2CrNiTi18-2 |
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| X1CrNiMoCuN25-20-7 |
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| X1CrNiMoAl15-7-2 |
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| X90CrCoMoV17 |
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| X1CrNiMoCu25-20-5 |
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| X6CrNiTi18-10 |
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| X5NiCrCuNb16-4 |
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| X6CrNiNb18-10 |
| C |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
|---|---|---|---|---|---|---|---|---|
| ≤0.03 | 0.70 | 1.00 | 0.020 | 0.015 | 20.0-23.0 | 32.0-35.0 | ----------- |
Al 0.15-0.45 Ti 8*(C+N)≤0.60 |
| 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) |
|---|---|---|---|---|---|---|
| 877 (≥) | 718 (≥) | 22 | 34 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 411 |
| 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 |
|---|---|---|---|---|---|---|---|
| 43 | - | - | 0.21 | - | |||
| 557 | 297 | - | 23.3 | 432 | - | ||
| 864 | - | 41 | 43.2 | 433 | 421 |
Heat treated : 1521°C - 1438°C
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