Nimonic 80A
Request Quotation| Chemical Analysis | |
|---|---|
| C | |
| MN | |
| P | |
| S | |
| Al | 1.0 - 1.8 |
| Cr | 18.0 – 21.0 |
| Ni | 69.0 max |
| Ti | 1.8 - 2.7 |
| Cu | 2.0 max |
| Fe | 3.0 max |
Nimonic 80 or Nimonic 80a is a nickel-chromium alloy similar to NIMONIC alloy 75 but made precipitation hardenable by additions of aluminum and titanium. Nimonic 80 has good corrosion and oxidation resistance and high tensile and creep-rupture properties at temperatures to 1500°F (815°C). Nimonic 80 is used for gas-turbine components (blades, rings, and discs), bolts, tube supports in nuclear steam generators, die-casting inserts and cores, and exhaust valves in internal-combustion engines.
Available forms of Nimonic 80A are round, hexagon, flats, extruded section, tube, plate, sheet, and wire.