Inconel X-750 UNS N07750 Precipitation-Hardening Alloy Products
Alloy X-750 has good resistance to corrosion and oxidation along with high tensile and creep-rupture properties at temperatures to about 1300°F (700°C). Alloy X-750 is used in applications such as gas turbines, jet engine parts, heat-treating fixtures, forming tools, and extrusion dies.
Specifications
| UNS | W.Nr |
| N07750 | 2.4669 |
Chemical composition
| Grade | % | Ni | Cr | Fe | Nb | Co | C | Mn | Si | S | Cu | Al | Ti | P |
| X-750 | Min | Bal. | 14 | 5.0 | 0.7 | 0.4 | 2.25 | |||||||
| Max | 17 | 9.0 | 1.2 | 1.00 | 0.08 | 1.00 | 0.50 | 0.01 | 0.5 | 1.0 | 2.75 | 0.02 |
Mechanical properties(Minimum value at 20℃)
| Tensile Strengthσb/MPa | Yield Strengthσp0.2/MPa | Elongationσ5 /% |
| 910 | 550 | 25 |
Standard
| Bar | Forging | Sheet/Strip | Wire |
| ASTM B637 | ASTM B637 | AMS 5542 AMS 5598 | AMS 5698 AMS 5699 |
