France AFNOR 1.4436(AFNOR) Austenite and 1.4436(AFNOR) Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Special Steel | 1.4436(AFNOR) | AFNOR | France | Austenite | 
| 1.4335 | |||||
| X6CrNiNb18-10(AFNOR) | |||||
| 1.4550(AFNOR) | |||||
| X1CrNiMoN25-22-2 | |||||
| 1.4466 | |||||
| X6CrNiMoN17-12-2 | |||||
| 1.4580(AFNOR) | |||||
| X2CrNiMoN17-13-3 | |||||
| 1.4429(AFNOR) | |||||
| X3CrNiMo17-13-3 | 
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | N(%) | 
|---|---|---|---|---|---|---|---|---|
| Max 0.050 | Max 1.00 | Max 2.00 | Max 0.045 | Max 0.015 | 16.50-18.50 | 10.50-13.00 | 2.50-3.00 | Max 0.11 | 
| 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) | 
|---|---|---|---|---|---|---|
| 327 (≥) | 783 (≥) | 21 | 34 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 222 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 31 | - | - | 0.22 | - | |||
| 118 | 969 | - | 13.3 | 233 | - | ||
| 326 | - | 33 | 31.2 | 431 | 344 | 
Heat treated : 1134°C - 1174°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| 1.4436(AFNOR) | AFNOR | France | Austenite | 
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