Teerasil Fittings and Plates is a well-respected manufacturer and supplier located in Thailand, Bangkok, specializing in high-quality Inconel 617 Forged Fittings designed for industries that face extreme temperatures and corrosive environments. Renowned for its precision in manufacturing and commitment to international standards, the company delivers products that embody strength, stability, and reliability. Inconel 617 Forged Fittings find their place in sectors like petrochemical, aerospace, chemical processing, and power generation, where high-temperature performance and corrosion resistance are crucial. With cutting-edge production capabilities, thorough testing, and a customer-centric approach, Teerasil Fittings and Plates offers durable solutions tailored for demanding industrial applications.
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 Forged Fittings are crafted from a nickel-chromium-cobalt-molybdenum alloy, providing outstanding resistance to oxidation, carburization, and a range of corrosive environments at elevated temperatures. This alloy boasts impressive tensile, yield, and creep-rupture strength while ensuring metallurgical stability, even during thermal cycling. Its excellent fabricability and weldability make it adaptable for intricate piping systems, and its ability to maintain mechanical integrity under intense mechanical and thermal stress guarantees safe and reliable performance. These characteristics make it a top choice for systems that require both heat and corrosion resistance in continuous, challenging service conditions.
| 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 % |
Teerasil Fittings is a leading supplier of Inconel 617 Forged Fittings in Bangkok, Thailand. 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 Teerasil 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 Teerasil Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@teerasilfittings.com
Inconel 617 Forged Fittings are extensively utilized in industries where extreme heat and corrosive substances are a reality. They play a vital role in gas turbine components, heat-treating equipment, petrochemical processing units, and power plant piping systems. In the chemical sector, they are commonly found in reactors, manifolds, and heat exchangers that are subjected to aggressive chemicals and high pressure. The aerospace industry also relies on them for combustion components, ensuring safety and efficiency in high-stakes environments.
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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