Nimonic 80A Wire is a Nickel-Chromium alloy that is precipitation hardenable. It has largely been superseded by Nimonic 90 and Inconel X-750, but because of the low Cobalt content, it is still specified for nuclear applications.
| Catalog No. | NC3482 |
|---|---|
| Size | Customized |
| Material | Ni-Cr Alloy |
| Shape | Wire |
Nimonic 80A Wire is a Nickel-Chromium alloy that is precipitation hardenable. It has largely been superseded by Nimonic 90 and Inconel X-750, but because of the low Cobalt content, it is still specified for nuclear applications.
Synonym: Nicrofer 7520 Ti, Pyromet 80A, Superimphy 80A, and Udimet 80A.
| Chemical Composition | ||
| Element | Min % | Max % |
| C | 0.04 | 0.1 |
| Si | – | 1 |
| Mn | – | 1 |
| S | – | 0.015 |
| Ag | – | 0.0005 |
| Al | 1 | 1.8 |
| B | – | 0.008 |
| Bi | – | 0.0001 |
| Co | – | 2 |
| Cr | 18 | 21 |
| Cu | – | 0.2 |
| Fe | – | 1.5 |
| Pb | – | 0.002 |
| Ti | 1.8 | 2.7 |
| Ni | bal | |
Technical Data
| Density | 8.19 g/cm³ |
| Melting Point | 1365 °C |
| Coefficient of Expansion | 12.7 μm/m °C (20 – 100°C) |
| Modulus of Rigidity | 85 kN/mm² |
| Modulus of Elasticity | 222 kN/mm² |
Our Nimonic 80A Wire is carefully handled during storage and transportation to preserve the quality of our product in its original condition.