France AFNOR X6CrNiMoN17-12-2 Austenite and X6CrNiMoN17-12-2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Special Steel | X6CrNiMoN17-12-2 | AFNOR | France | Austenite |
| X2CrNiMoN17-13-5 |
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| 1.4439(AFNOR) |
|||||
| X1CrNiMoCu25-20-5 |
|||||
| 1.4539(AFNOR) |
|||||
| X1CrNi25-21 |
|||||
| 1.4335 |
|||||
| X6CrNiNb18-10(AFNOR) |
|||||
| 1.4550(AFNOR) |
|||||
| X1CrNiMoN25-22-2 |
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| 1.4466 |
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Nb(%) |
|---|---|---|---|---|---|---|---|---|
| Max 0.08 | Max 1.00 | Max 2.00 | Max 0.045 | Max 0.015 | 16.50-18.50 | 10.50-13.00 | 2.00-2.50 | 10xC-1.00 |
| 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) |
|---|---|---|---|---|---|---|
| 145 (≥) | 363 (≥) | 44 | 32 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 424 |
| 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 |
|---|---|---|---|---|---|---|---|
| 21 | - | - | 0.44 | - | |||
| 445 | 112 | - | 23.3 | 333 | - | ||
| 143 | - | 31 | 43.2 | 242 | 332 |
Heat treated : 1839°C - 1795°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| X6CrNiMoN17-12-2 | AFNOR | France | Austenite |
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