| Elements | Ni | Cr | Mo | Fe | Nb + Tc | Co | Mn | Si | Al | Ti | C | P | S |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min % | - | 20.0 | 8.0 | - | 3.15 | 8.0 | - | - | - | - | - | - | - |
| Max % | Bal | 23.0 | 10.0 | 5.0 | 4.15 | 1.0 | 0.5 | 0.5 | 0.4 | 0.40 | 0.10 | 0.015 | 0.015 |
| Temperature (°F) | Ultimate Tensile (ksi) | Yield Strength at 0.2% Offset(ksi) | Elongation % |
|---|---|---|---|
| Room Temp. | 144.0 | 84.0 | 44.0 |
| K 500 | 134.0 | 66.0 | 45.0 |
| 625 | 132.0 | 63.0 | 42.5 |
| 800 | 132.0 | 61.0 | 45.0 |
| 1000 | 130.0 | 61.0 | 48.0 |
| 1200 | 119.0 | 60.0 | 34.0 |
| 1K 500 | 78.0 | 59.0 | 59.0 |
| 1625 | 40.0 | 39.0 | 117.0 |