S32050 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | High Alloy | S32050 | |||
| TP316N | |||||
| S31651 | |||||
| TP316LN | |||||
| S31653 | |||||
| TP317 | |||||
| S31700 | |||||
| TP317L | |||||
| S31703 | |||||
| S31725 | |||||
| S31726 | 
| C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Cr | Ni | 
|---|---|---|---|---|---|---|
| 0.03 | 1 | 2 | 0.045 | 0.03 | 20-23 | 22-24 | 
| Mo | Al | Cu | Nb | Ti | V | Ce | 
| 6-6.8 | ≤0.4 | |||||
| N | Co | Pb | B | Other | ||
| 0.21-0.32 | ||||||
| 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) | 
|---|---|---|---|---|---|---|
| 834 (≥) | 942 (≥) | 34 | 21 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 343 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 33 | - | - | 0.22 | - | |||
| 938 | 468 | - | 34.3 | 241 | - | ||
| 671 | - | 12 | 11.2 | 143 | 441 | 
Heat treated : 1527°C - 1938°C
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