France AFNOR 1.4462(AFNOR) Austenitic-Ferrite and 1.4462(AFNOR) Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Special Steel | 1.4462(AFNOR) | AFNOR | France | Austenitic-Ferrite | 
| 1.4563(AFNOR) | |||||
| X1CrNiMoCuN25-25-2 | |||||
| 1.4537(AFNOR) | |||||
| X1CrNiMoCuN20-18-7 | |||||
| 1.4547(AFNOR) | |||||
| X1NiCrMoCuN25-20-7(AFNOR) | |||||
| 1.4529(AFONR) | |||||
| X2CrNiN23-4(AFNOR) | |||||
| 1.4362(AFNOR) | |||||
| X2CrNiMoN22-5-3 | 
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | N(%) | 
|---|---|---|---|---|---|---|---|---|
| Max 0.030 | Max 1.00 | Max 2.00 | Max 0.035 | Max 0.015 | 22.00-23.00 | 4.50-6.50 | 2.50-3.50 | 0.10-0.22 | 
| 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) | 
|---|---|---|---|---|---|---|
| 914 (≥) | 818 (≥) | 42 | 31 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 111 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 42 | - | - | 0.41 | - | |||
| 193 | 819 | - | 24.3 | 321 | - | ||
| 535 | - | 43 | 34.2 | 141 | 132 | 
Heat treated : 1275°C - 1182°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| 1.4462(AFNOR) | AFNOR | France | Austenitic-Ferrite | 
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