USA SAE SAE J 470 (1976), Nickel Alloy 200 Superalloys Wrought nickel and nickel-related alloys and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Superalloys | Nickel Alloy 200 | SAE | USA | Wrought nickel and nickel-related alloys |
| C | Cu | Fe | Mn | C | Si | S |
|---|---|---|---|---|---|---|
| 99.0 - ≥ | ≤0.25 | ≤0.40 | ≤0.35 | ≤0.15 | ≤0.35 | ≤0.01 |
| 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) |
|---|---|---|---|---|---|---|
| 981 (≥) | 588 (≥) | 22 | 14 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 133 |
| 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 |
|---|---|---|---|---|---|---|---|
| 14 | - | - | 0.33 | - | |||
| 444 | 212 | - | 21.3 | 144 | - | ||
| 514 | - | 23 | 34.2 | 431 | 442 |
Heat treated : 1537°C - 1156°C
| SAE J 470 (1976) | Wrought nickel and nickel-related alloys | SAE-J-470-(1976).pdf |
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