- Top Star Metal Materials Co.,Ltd
Density:8.19 g/cm³
Melting point:1320-1365℃
Tensile strength Rm N/mm²:920
Yield strength Rp0.2 N/mm²:550
Elongation A5%:25
Nimonic 80A is a high-temperature alloy based on nickel-chromium and added with aluminum and titanium to form r-phase dispersion strengthening. The service temperature is 700-800°C, and it has good creep performance and oxidation resistance at 650-850°C. The alloy has good cold and hot processing performance. Our factory mainly supplies hot-rolled bars, cold-drawn bars, hot-rolled plates, cold-rolled plates, strips and ring parts, which are used to manufacture engine rotor blades, guide vane supports, bolts, blade lock plates and other parts.
| Nimonic 80A | Ni | Cr | Fe | Mn | Si | P | S |
| Element% | Remainder | 18-21 | <3 | <1 | <1 | <0.02 | <0.015 |
| Al | Ti | C | Co | B | Cu | / | |
| 1-1.8 | 1.8-2.7 | <0.1 | <2 | <0.008 | <0.2 | / |
High temperature strength: Nimonic 80A has excellent high temperature strength and can maintain stable mechanical properties in high temperature environments.
Oxidation resistance: It can maintain excellent anti-oxidation performance in high-temperature oxidizing environment, and it is not easy to produce oxide film and cause failure.
Corrosion resistance: Nimonic 80A has good corrosion resistance and can work in some corrosive environments.
Our company was founded in 2005, committed to providing professional technology for aerospace, military, industrial, medical, and has a professional team to provide technical support.
