France AFNOR X2CrNiN23-4(AFNOR) Austenitic-Ferrite and X2CrNiN23-4(AFNOR) Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Steel | X2CrNiN23-4(AFNOR) | AFNOR | France | Austenitic-Ferrite |
X12CrMnNiN18-9-5 |
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1.4373 |
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X1NiMoCu31-27-4 |
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1.4563(AFNOR) |
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X1CrNiMoCuN25-25-2 |
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1.4537(AFNOR) |
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X1CrNiMoCuN20-18-7 |
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1.4547(AFNOR) |
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X1NiCrMoCuN25-20-7(AFNOR) |
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1.4529(AFONR) |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | N(%) | Cu(%) |
---|---|---|---|---|---|---|---|---|---|
Max 0.030 | Max 1.00 | Max 2.00 | Max 0.035 | Max 0.015 | 22.00-24.00 | 3.50-5.50 | 0.10-0.60 | 0.05-0.30 | 0.10-0.60 |
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) |
---|---|---|---|---|---|---|
796 (≥) | 824 (≥) | 11 | 31 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 131 |
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 |
---|---|---|---|---|---|---|---|
44 | - | - | 0.32 | - | |||
417 | 759 | - | 14.3 | 314 | - | ||
213 | - | 12 | 44.2 | 444 | 231 |
Heat treated : 1478°C - 1399°C
Grade | Standard | Country | Application |
---|---|---|---|
X2CrNiN23-4(AFNOR) | AFNOR | France | Austenitic-Ferrite |
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