Hakan Nickel Alloys, based in Istanbul, Turkey, stands out as a top manufacturer and supplier of high-quality nickel alloy components, including Inconel 617 Flanges. These flanges are celebrated for their remarkable resistance to extreme temperatures and corrosion, and they are meticulously crafted to adhere to strict international standards. Hakan Nickel Alloys caters to vital industries like power generation, chemical processing, aerospace, and petrochemicals, delivering robust and dependable flanges for tough applications. Thanks to the company’s cutting-edge manufacturing techniques and thorough quality checks, every flange is designed to provide long-lasting performance and safety, even in the most challenging conditions around the globe.
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 % |
Inconel 617 Flanges find their place in settings that require exceptional heat and corrosion resistance. They are commonly used in power plant systems, gas turbines, heat exchangers, and petrochemical reactors. Additionally, they play a role in aerospace engine components and high-temperature furnace assemblies. These flanges are particularly well-suited for ultra-supercritical steam systems, chemical processing equipment, and nuclear reactors, where exposure to extreme temperatures and corrosive substances is a regular occurrence. Their strength, durability, and resistance to thermal fatigue make Inconel 617 Flanges indispensable for maintaining performance in demanding environments.
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Inconel 617 flanges are widely used at high temperatures due to their high durability and corrosion resistance. Typical applications include gas turbines, aerospace equipment and fuel cells. They are ideal in high-temperature environments and oxidative conditions, such as industrial furnaces, heat exchangers and power generation The ability to withstand thermal cycles and maintain room integrity is critical to reliability and durability of critical components have been ensured under demanding operating conditions
