USA SMC SMC-080 (2004), NIMONIC® alloy 90 Superalloys NIMONIC® alloy 90 (UNS N07090/W. Nr. 2.4632) and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Superalloys | NIMONIC® alloy 90 | SMC | USA | NIMONIC® alloy 90 (UNS N07090/W. Nr. 2.4632) | 
| C | Si | Cu | Fe | Mn | Cr | Ti | Al | Co | Pb | S | B | Zr | Ni | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ≤0.1300 | ≤1.00 | ≤0.20 | ≤1.5000 | ≤1.00 | 18.00 -21.00 | 2.00 -3.00 | 1.00 -2.0000 | 15.00 -21.00 | ≤0.002 | ≤0.0150 | ≤0.0200 | ≤0.1500 | ≤Balance | 
| 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) | 
|---|---|---|---|---|---|---|
| 489 (≥) | 226 (≥) | 24 | 32 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 221 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 43 | - | - | 0.43 | - | |||
| 183 | 391 | - | 23.3 | 224 | - | ||
| 654 | - | 21 | 41.2 | 233 | 412 | 
Heat treated : 1549°C - 1355°C
| SMC-080 (2004) | NIMONIC® alloy 90 (UNS N07090/W. Nr. 2.4632) | SMC-080---(2004).pdf | 
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