Nickel Alloy 200
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 |
Chemical composition(mass fraction)(wt.%) of the Nickel Alloy 200
| C | Cu | Fe | Mn | C | Si | S |
|---|---|---|---|---|---|---|
| 99.0 – ≥ | ≤0.25 | ≤0.40 | ≤0.35 | ≤0.15 | ≤0.35 | ≤0.01 |
Mechanical Properties of steel grade Nickel Alloy 200
| 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) |
|---|---|---|---|---|---|---|
| 935 (≥) | 916 (≥) | 12 | 13 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 313 |
Physical Properties of steel grade Nickel Alloy 200
| 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 | – | – | 0.31 | – | |||
| 351 | 882 | – | 43.3 | 441 | – | ||
| 891 | – | 12 | 21.2 | 143 | 141 |
Heat Treatment of steel grade Nickel Alloy 200
Heat treated : 1585°C – 1826°C
Technological Curves of steel grade Nickel Alloy 200
No Curve