UNS S66286 — The workhorse iron-nickel superalloy — 718 performance class at a friendlier price.
Nominal published values, annealed condition. Certified heat lots ship with actual MTC values.
| Property | Value |
|---|---|
| UNS number | S66286 |
| Family | Incoloy |
| Nominal chemistry | Ni ~26% · Cr ~15% · Fe bal. · Ti ~2% · Mo ~1.3% |
| Min. yield strength | 590 MPa |
| Min. tensile strength | 900 MPa (aged) |
| Max service temperature | 700 °C |
| Density | 7.94 g/cm³ |
Jet engine fasteners & rotors
Turbocharger components
High-temperature bolting
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.