USA SAE S30615 Specialsteel Austenitic Chromium Nickel Silicon Heat Resisting Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | S30615 | Austenite | SAE | USA | Austenitic Chromium Nickel Silicon Heat Resisting Steel |
C | Si | Mn | P | S | Cr | Ni | Al |
---|---|---|---|---|---|---|---|
0.16 -0.24 | 3.20 -4.00 | ≤2.00 | ≤0.03 | ≤0.03 | 17.0 -19.5 | 13.5 -16.0 | 0.80 -1.50 |
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) |
---|---|---|---|---|---|---|
497 (≥) | 988 (≥) | 44 | 13 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 322 |
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 |
---|---|---|---|---|---|---|---|
12 | - | - | 0.34 | - | |||
399 | 431 | - | 31.3 | 342 | - | ||
675 | - | 42 | 33.2 | 442 | 143 |
Heat treated : 1863°C - 1447°C
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