Inconel 800 Pipes are high-performance nickel-iron-chromium alloy pipes designed for excellent resistance to oxidation, carburization, and high-temperature corrosion. These pipes are widely used in industries where materials must withstand extreme heat, pressure, and corrosive environments. Known for their outstanding strength and structural stability, Incoloy 800 Pipe products are commonly used in chemical processing, heat exchangers, power plants, petrochemical plants, and furnace components.
We supply premium quality ASTM B407 Alloy 800 Pipe manufactured according to international standards to ensure durability, dimensional accuracy, and high mechanical performance. The alloy composition of nickel, chromium, and iron provides exceptional resistance to scaling and oxidation at elevated temperatures up to approximately 1100°C. Because of these characteristics, UNS N08800 Pipe products are frequently used in heat-treatment equipment, pressure vessels, and piping systems that operate in aggressive industrial conditions.
As one of the reliable Inconel 800 pipe manufacturers in India, we ensure that every pipe undergoes strict quality testing and inspection procedures before delivery. Our pipes are produced following global standards such as ASME SB 407 UNS N08800 and are available in multiple sizes, wall thicknesses, and lengths to meet diverse project requirements.

What is Inconel / Incoloy 800 Pipe?
Incoloy 800 Pipe refers to a nickel-iron-chromium alloy pipe engineered for high-temperature service. The alloy is designed to maintain structural integrity and corrosion resistance when exposed to oxidizing and carburizing atmospheres.
The alloy is identified by several international standards including Incoloy UNS N08800 Pipe, Werkstoff number 1.4876 Pipe, and DIN NR. 1.4876 Pipes Suppliers specifications. These standards ensure consistent chemical composition and mechanical properties across global manufacturing processes.
Unlike conventional stainless steels, ASTM B407 UNS N08800 Incoloy 800 Pipe supplier products provide superior resistance to thermal expansion, scaling, and stress rupture. This makes them suitable for demanding applications such as petrochemical processing, heat exchangers, steam superheaters, and nuclear power plants.
Key Features of Inconel 800 Pipes
Inconel 800 Pipes offer a wide range of performance advantages that make them a preferred material in demanding industrial environments.
- Excellent high-temperature strength: The alloy maintains mechanical stability even at temperatures exceeding 800°C, making it suitable for heat-treatment equipment and furnace components.
- Outstanding oxidation resistance: The chromium content provides superior resistance to oxidation and scaling in high-temperature environments.
- Resistance to carburization and nitriding: Incoloy 800 Pipe materials resist carbon and nitrogen diffusion, which can otherwise weaken metals in high-temperature atmospheres.
- Good corrosion resistance: The nickel content provides protection against many corrosive chemicals and industrial environments.
- Superior structural stability: The alloy retains its metallurgical stability during prolonged exposure to high temperatures.
Types of Incoloy 800 Pipe
We supply a wide variety of Incoloy UNS N08800 Pipe products to meet different industrial requirements.
Incoloy 800 Seamless PipesManufactured through hot extrusion or cold drawing processes, seamless pipes offer high strength and pressure resistance.
Incoloy 800 Welded PipesProduced using advanced welding technology, welded pipes are cost-effective and suitable for large-diameter piping systems.
Incoloy 800 ERW PipesElectric resistance welded pipes provide excellent dimensional accuracy and smooth surface finish.
Incoloy 800 Square and Rectangular PipesThese pipes are used in structural and industrial applications where specific shapes are required.








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