Inconel 601 is a nickel-based high-temperature alloy, mainly composed of nickel, chromium, aluminum and other elements. It has very high oxidation resistance, corrosion resistance and excellent high-temperature performance. It is particularly suitable for industrial applications in high-temperature environments, especially in situations where heat resistance, corrosion resistance and oxidation resistance are required.

Product Parameters

Chemical Composition

Mechanical Properties

Physical Performance

Physical properties

Oxidation resistance: It has excellent high-temperature oxidation resistance. Thanks to the synergistic effect of chromium and aluminum, aluminum forms a dense aluminum oxide film on the surface to prevent further oxidation and corrosion of the alloy matrix, and can work for a long time at temperatures up to 1100°C without performance degradation.

Corrosion resistance: It can effectively resist a variety of corrosive environments, including sulfidation, chloride corrosion and acidic medium corrosion. The higher chromium and aluminum content in the alloy makes its corrosion resistance in sulfidation and chlorination environments particularly outstanding.

Mechanical properties

Strength and toughness: It not only has good oxidation resistance at high temperatures, but also has good mechanical properties, and can maintain high strength and toughness. Its tensile strength and ductility are still excellent at 2000°F (about 1100°C).

Creep resistance: It is relatively outstanding, and can effectively avoid creep and deformation of the material under high temperature and long-term load.

Processing characteristics

Plastic processing: It is easy to process at room temperature, has good plasticity and formability, and is suitable for various processing technologies. Heat treatment, such as solution treatment, is often performed during the manufacturing process to improve its overall performance and improve the strength and corrosion resistance of the alloy.

Other names

The main aliases of this material are stainless steel, alloy structural steel, structural steel, aluminum, steel, mold steel, mold material, wear-resistant plate, etc.

Application fields

Aerospace field: It can be used for parts of aircraft engines, such as gas turbine blades, combustion chambers, etc. These parts need to work for a long time under high temperature and high pressure environments. The high temperature resistance and oxidation resistance of Inconel 601 make it an ideal choice.

Chemical industry: It is widely used in high-temperature gas treatment, chemical equipment and piping systems. It can resist various chemical media and corrosive environments, especially suitable for treatment occasions involving sulfides and chlorides.

Power industry: It is used in boilers, heat exchangers, gas turbines and other equipment. It can work for a long time in high temperature and corrosive environments to ensure the stable operation of the equipment.

Metallurgical industry: It can be used for high-temperature furnaces, heating elements and other equipment. Because of its high temperature resistance, oxidation resistance and good thermal stability, it can withstand high temperature environments under extreme conditions in metallurgical processes.

Heat treatment equipment: Commonly used in components of heat treatment equipment, such as heating furnaces, linings and burners of heat treatment furnaces, etc., and can work stably in these equipment to extend the service life of the equipment