Sweden SS SS 142317, 2317 Specialsteel High-strength, high-temperature martensitic steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | 2317 | SS | Sweden | High-strength, high-temperature martensitic steel |
C | Si | Mn | P | S | Cr | Ni | Mo | V |
---|---|---|---|---|---|---|---|---|
0.18 -0.24 | 0.10 -0.50 | 0.30 -0.80 | ≤0.035 | ≤0.035 | 11.00 -12.50 | 0.30 -0.80 | 0.80 -1.20 | 0.25 -0.35 |
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) |
---|---|---|---|---|---|---|
889 (≥) | 167 (≥) | 13 | 13 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 314 |
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 |
---|---|---|---|---|---|---|---|
41 | - | - | 0.42 | - | |||
276 | 526 | - | 32.3 | 443 | - | ||
468 | - | 12 | 41.2 | 131 | 243 |
Heat treated : 1517°C - 1329°C
SS 142317 | High-strength, high-temperature martensitic steel | SS-142317.pdf |
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