UK X5CrNiM0l7-12-2 austenitic special steel and X5CrNiM0l7-12-2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Special Steel | X5CrNiM0l7-12-2 | UK | austenitic special steel | |
| NCF800TB |
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| NCF800HTB |
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| NCF800HTP |
|||||
| NCF825TB |
|||||
| NCF825TP |
|||||
| X2CrNiM0l7-12-2 |
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| 1.4404 |
|||||
| X2CrNiM0Nl7-11-2 |
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| 1.4406 |
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| 1.4401 |
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) |
|---|---|---|---|---|---|---|---|
| Max 0.070 | Max 1.00 | Max 2.00 | Max 0.045 | Max 0.015 | 16.5-18.5 | 10.0-13.0 | 2.00-2.50 |
| 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) |
|---|---|---|---|---|---|---|
| 267 (≥) | 642 (≥) | 44 | 14 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 231 |
| 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 | - | - | 0.14 | - | |||
| 644 | 811 | - | 23.3 | 322 | - | ||
| 977 | - | 42 | 12.2 | 334 | 341 |
Heat treated : 1594°C - 1257°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| X5CrNiM0l7-12-2 | UK | austenitic special steel |
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