Inconel 617 alloy has excellent corrosion resistance in the field of hot corrosion, such as sulfurization environments, especially in oxidation and carbonization environments with cycles up to 1100 ℃. These corrosion resistance, combined with excellent mechanical properties, make this alloy particularly suitable for high-temperature fields. It has excellent instantaneous and long-term mechanical properties at high temperatures up to 1100 ℃. Applied to industrial and aviation steam turbine components, air heaters, muffle tanks and radiation chambers, high-temperature heat exchangers, valves and springs, high-temperature gas cooled nuclear reactors, such as high-temperature components of nuclear reactors - helium/helium medium heat exchangers, chemical equipment, spiral tubes and pipelines in the petrochemical industry, etc.
Corresponding brand:
N06617, 2.4663A.
Chemical composition:
| % | Ni | Cr | Co | Mo | Fe | C | Mn | Si | S | A1 | Ti | Cu | B |
| Min | 44.5 | 20 | 10 | 8 | 0.8 | ||||||||
| Max | 24 | 15 | 10 | 3 | 0.05 | 1 | 1 | 0.015 | 1.5 | 0.6 | 0.5 | 0.006 |
Physical performance:
density: 8.36/cm ³， melting point: 1330-1375 ℃.
Application field:
Gas turbine combustion tanks and pipelines, heat treatment equipment, petrochemical processing, power plant equipment, nitric acid production accessories, etc.
