France AFNOR 1.4034 Martensite And Precipitation Hardening and 1.4034 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Special Steel | 1.4034 | AFNOR | France | Martensite And Precipitation Hardening | 
| 1.4592 | |||||
| X12Cr13 | |||||
| 1.4006 | |||||
| X20Cr13(AFNOR) | |||||
| 1.4021 | |||||
| X30Cr13 | |||||
| 1.4028 | |||||
| X39Cr13 | |||||
| 1.4031 | |||||
| X46Cr13 | 
| 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) | 
|---|---|---|---|---|---|---|
| 927 (≥) | 375 (≥) | 32 | 13 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 431 | 
| 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 | - | - | 0.42 | - | |||
| 861 | 248 | - | 44.3 | 423 | - | ||
| 311 | - | 22 | 33.2 | 214 | 322 | 
Heat treated : 1578°C - 1749°C
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