At Nasir Nickel Alloys in Manama, Bahrain, Inconel 617 Flanges are designed to provide outstanding high-temperature strength, corrosion resistance, and long-term reliability for demanding chemical, industrial, and aerospace applications. Manufactured from a nickel-chromium-cobalt-molybdenum alloy, these flanges offer superior resistance to oxidation, carburization, and thermal fatigue while maintaining excellent structural integrity. Precision-engineered for leak-proof connections and consistent performance, Inconel 617 Flanges are ideal for gas turbines, chemical processing units, heat exchangers, petrochemical plants, and high-pressure industrial systems, delivering durable, efficient, and reliable solutions in high-temperature, high-stress, and corrosive environments.
Inconel 617 Flanges are primarily composed of nickel and chromium, with additions of cobalt and molybdenum to enhance high-temperature mechanical strength and corrosion resistance. This composition ensures excellent performance against oxidation, carburization, and thermal fatigue in extreme environments. Mechanically, the flanges provide high tensile and yield strength, excellent toughness, and fatigue resistance under fluctuating pressures and thermal cycling. With dimensional stability and structural integrity in harsh chemical and high-temperature conditions, Inconel 617 Flanges combine superior corrosion resistance with robust mechanical performance for reliable long-term operation across chemical, petrochemical, aerospace, and industrial applications.
Specifications ASTM B564 / ASME SB564
Dimensions ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size 1/2″NB TO 60″NB
Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Grade Inconel 617 UNS (N06617), DIN (2.4663)
| 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 % |
At Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 617 Flanges in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Inconel 617 Flanges are extensively used in industries requiring high-temperature strength, corrosion resistance, and mechanical reliability. They are ideal for gas turbine components, heat exchangers, chemical processing equipment, petrochemical plants, marine systems, and high-pressure industrial pipelines. Their resistance to oxidation, carburization, and thermal fatigue makes them suitable for extreme high-temperature and high-stress applications. These flanges provide secure, leak-proof connections in piping and process systems, ensuring safe and consistent operation. By delivering reliable long-term performance under aggressive conditions, Inconel 617 Flanges ensure durable, efficient, and high-performance operation across chemical, petrochemical, marine, aerospace, and industrial applications.
