Nguyen Fittings and Plates offers high-temperature-resistant Inconel 617 Forged Fittings designed for extreme heat, oxidation, and corrosive conditions. Made according to ASTM B564 and ASME B16.11, these fittings are used in gas turbines, chemical processing units, and nuclear systems. Inconel 617, a nickel-chromium-cobalt-molybdenum alloy, provides exceptional mechanical strength and metallurgical stability at temperatures over 1000°C. Socket weld and threaded forged fittings in Inconel 617 ensure reliability and leak-tight performance in thermal cycling and oxidizing environments.
Specifications ASTM B366 / ASME SB366
Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, MSS SP-79
Size 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Type Seamless / Welded / Fabricated
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Thickness Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
Grade Inconel 617 UNS (N06617), DIN (2.4663)
Inconel 617 consists of 50–60% nickel, 20–24% chromium, 8–10% cobalt, and 9–10% molybdenum. It offers tensile strength over 760 MPa and yield strength around 350 MPa, along with excellent creep rupture strength. The alloy resists oxidation, carburization, and sulfidation in high-temperature conditions while maintaining structural stability. It also has great fabrication and weldability properties even after extended heat exposure. Inconel 617 is suitable for tough, high-stress environments.
| C | Mn | S | Si | Cr | Mo | Ni | Cu | Ti | Al | B | Co | Fe |
| 0.05-0.15 | 1.0 Max | 0.015 Max | 1.0 Max | 20.0-24.0 | 8.0-10.0 | 44.5 Min | 0.5 Max | 0.6 Max | 0.8-1.5 | 0.006 Max | 10.0-15.0 | 3.0 Max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.1 g/cm3 | 1411 °C (2571 °F) | Psi – 80,000 , MPa – 550 | Psi – 30,000 , MPa – 205 | 30 % |
Nguyen Fittings is a leading supplier of Inconel 617 Forged Fittings in Da Nang, Vietnam. We offer an extensive range of Inconel 617 Forged Fittings, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| STANDARD | UNS | WNR. |
| Alloy 617 | N06617 | 2.4663 |
Choose Inconel 617 Forged Fittings from Nguyen Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
Inconel 617 Forged Fittings offer numerous advantages, making them ideal for high-temperature, high-stress applications. With excellent resistance to oxidation, carburization, and thermal-fatigue, they maintain their strength and integrity even in extreme conditions. The alloy’s superior creep resistance ensures long-term performance in high-pressure environments. Inconel 617 fittings also offer excellent weldability, allowing for easy customization and installation. Their resistance to chloride stress corrosion cracking and ability to withstand elevated temperatures make them perfect for use in aerospace, power generation, and chemical processing, offering durability and reliability in harsh industrial applications.
Yes, custom sizes for Inconel 617 Forged Fittings are available at Nguyen Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@nguyenfittings.com
Inconel 617 forged fittings are applied in gas turbine combustors, nuclear reactors, high-temperature heat exchangers, flue gas scrubbers, and industrial furnaces. Their ability to handle oxidizing and reducing environments makes them perfect for petrochemical reformers, power plant exhaust systems, and thermal processing lines. Inconel 617 is also used in spacecraft engines and chemical reactors, where heat, stress, and corrosion resistance are critical. These fittings offer longer lifespans, reliability, and low maintenance in extremely demanding service conditions.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.
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