Inconel Pipe Fittings Grades & Applications

Inconel is a family of nickel-chromium-based superalloys that are highly resistant to corrosion and oxidation at high temperatures. Inconel pipe fittings are commonly used in high-temperature and high-pressure applications, such as chemical processing, nuclear power plants, and gas turbine systems. The following are some of the commonly used Inconel pipe fittings grades and their applications:

Inconel 600 Pipe Fittings: Inconel 600 is a nickel-chromium alloy with good oxidation resistance at high temperatures. It is used in applications such as heat treating equipment, furnace muffles, and chemical processing.

Inconel 625 Pipe Fittings: Inconel 625 is a nickel-chromium-molybdenum alloy with excellent corrosion resistance in harsh environments. It is used in applications such as aerospace, chemical processing, and marine engineering.

Inconel 718 Pipe Fittings: Inconel 718 is a nickel-chromium alloy with excellent mechanical properties at high temperatures. It is used in applications such as gas turbine components, rocket motors, and nuclear reactors.

Inconel X750 Pipe Fittings: Inconel X750 is a nickel-chromium alloy with good corrosion resistance and high strength at high temperatures. It is used in applications such as gas turbines, rocket engines, and nuclear reactors.

Incoloy 800 Pipe Fittings: Incoloy 800 is a nickel-iron-chromium alloy with good corrosion resistance and high temperature strength. It is used in applications such as chemical and petrochemical processing, heat exchangers, and furnace components.

Incoloy 825 Pipe Fittings: Incoloy 825 is a nickel-iron-chromium alloy with excellent resistance to a variety of corrosive environments. It is used in applications such as chemical processing, oil and gas, and marine engineering.

In conclusion, the choice of Inconel pipe fittings grade depends on the specific application, the required corrosion resistance, and the temperature and pressure requirements of the system.