The chemical composition of UNS N07617（Inconel617）
Tech Center 2025-07-29 2
Overview of Inconel 617 Features and Application Fields:
This alloy exhibits excellent corrosion resistance in the field of thermal corrosion, such as sulfidation environments, especially in cyclic oxidation and carbonization environments up to 1100℃. These corrosion resistances, combined with excellent mechanical properties, make this alloy particularly suitable for high-temperature applications. It has excellent instantaneous and long-term mechanical properties at temperatures as high as 1100℃. It is 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 pipes in the petrochemical industry, etc.
The density of this alloy is ρ=8.36g/cm³.
