UNS N07750 — The standard age-hardened alloy for high-temperature springs and fasteners.
Nominal published values, annealed condition. Certified heat lots ship with actual MTC values.
| Property | Value |
|---|---|
| UNS number | N07750 |
| Family | Inconel |
| Nominal chemistry | Ni ~70% · Cr ~15% · Ti ~2.5% · Al ~0.7% · Nb ~1% |
| Min. yield strength | 635 MPa |
| Min. tensile strength | 1100 MPa |
| Max service temperature | 700 °C |
| Density | 8.28 g/cm³ |
Springs & fasteners
Gas turbine blades
Nuclear reactor internals
All forms consolidated into one PO with matching heats and one MTC package.
Form, dimensions, quantity, standard — that is all we need. A named metallurgist replies with pricing, lead time and MTC sample.