Inconel 601 High-Temperature Nickel Alloy Pipes & Tubes for Heat Treatment Furnaces, Petrochemical, Aerospace and Power Generation Applications

Inconel 601 (UNS N06601) nickel alloy pipes and tubes are high-performance nickel-chromium-iron heat-resistant products offering outstanding oxidation resistance, carburization resistance and corrosion resistance at elevated temperatures. They maintain excellent mechanical strength and structural stability during long-term high-temperature service. Manufactured in accordance with ASTM B167, ASTM B163 and other international standards, they are widely used in heat treating equipment, petrochemical cracking furnaces, heat exchangers, gas turbine systems, power generation and metallurgical industries.

Key Features

• Excellent oxidation resistance for long-term high-temperature service.
• Excellent resistance to carburization, sulfidation and high-temperature corrosion.
• Maintains high mechanical strength and creep resistance at elevated temperatures.
• Excellent weldability and fabricability for various pipe and tube configurations.
• High thermal cycling stability with long service life and reduced maintenance costs.

Typical Applications

• Heat Treating Equipment: Used for radiant tubes, muffles and annealing furnace systems.
• Petrochemical Industry: Ideal for cracking furnace tubes, high-temperature reactors and chemical processing equipment.
• Heat Exchange Systems: Widely used in heat exchangers, condensers and high-temperature fluid handling systems.
• Power & Energy: Applied in boilers, gas turbine systems and flue gas treatment equipment.
• Aerospace & Metallurgy: Suitable for aerospace engine components and various high-temperature furnace equipment.

Chemical Composition (wt%)

Mechanical Properties (Solution Annealed + Water Quenched)

Quality Assurance

All DINGSCO Inconel 601 nickel alloy pipes are subject to stringent inspections: UT (ASTM E213), PT (ASTM E165), tensile test (ASTM E8/E21), OES chemical analysis, hardness test (ASTM E18), and dimensional check. Full traceability covers the whole production process from ingot to finished pipes, and MTRs, heat certificates as well as NDT reports are available upon request.

Contact our sales team today for a competitive quote, technical datasheet, or to discuss your custom forging requirements.