Sweden SS SS 142331, 2331 Specialsteel Stainless steel - SS steel 2331 and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Specialsteel | 2331 | SS | Sweden | Stainless steel - SS steel 2331 |
| C | Si | Mn | P | S | Cr | Ni | Mo |
|---|---|---|---|---|---|---|---|
| ≤0.12 | ≤1.50 | ≤2.00 | ≤0.045 | ≤0.030 | 16.00 -19.00 | 6.50 -9.50 | ≤0.80 |
| 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) |
|---|---|---|---|---|---|---|
| 882 (≥) | 969 (≥) | 11 | 23 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 432 |
| 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 | - | - | 0.22 | - | |||
| 923 | 298 | - | 44.3 | 331 | - | ||
| 442 | - | 42 | 23.2 | 244 | 111 |
Heat treated : 1466°C - 1455°C
| SS 142331 | Stainless steel - SS steel 2331 | SS-142331.pdf |
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