Neil Metals stands out as a leading manufacturer and supplier of Inconel 617 Forgings, proudly based in Kolkata, India. With a focus on high-quality nickel-chromium-cobalt-molybdenum alloys, Neil Metals offers Inconel 617 forgings that are renowned for their remarkable strength at high temperatures and resistance to corrosion. Each forging is crafted with precision to adhere to strict industry standards, serving sectors such as aerospace, power generation, and chemical processing. Thanks to cutting-edge forging technology and thorough quality control, Neil Metals guarantees durable and reliable products that excel in extreme conditions. Their dedication to customer satisfaction and prompt delivery has established them as a trusted supplier of Inconel 617 forgings across various demanding industries.
Inconel 617 Forgings are made up of 52–67% Nickel, 20–23% Chromium, 8–10% Cobalt, and 0.8–1.5% Molybdenum, along with trace amounts of Iron, Aluminum, and Titanium. This unique blend gives the alloy impressive strength and oxidation resistance at temperatures soaring up to 1100°C. It boasts a tensile strength of up to 690 MPa and a yield strength of around 310 MPa in its annealed state, along with excellent resistance to creep and fatigue. These mechanical properties make it ideal for components that face high thermal stress and corrosive environments, ensuring stability and toughness even in the harshest conditions.
Specifications ASTM B564 / ASME SB 564, AMS 5887
Flat bar blocks up to 27″ width and 15,000 lbs.
Cylinders and sleeves up to 50″ maximum O.D. and 65″ maximum length
Discs and hubs up to 50″ diameter and 20,000 lbs.
Rolled, hand forged or mandrel forged rings up to 84″ maximum O.D. and 40″ maximum length
Rounds, shafts and step shafts up to 144″ maximum length and 20,000 lbs.
| 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 % |
| STANDARD | UNS | WNR. |
| Alloy 617 | N06617 | 2.4663 |
Inconel 617 Forgings find extensive application in high-temperature and corrosive settings, especially in the aerospace sector for gas turbine components, combustion chambers, and exhaust systems. In the power generation field, they are crucial for heat exchangers, furnace parts, and nuclear reactors, where thermal stability and oxidation resistance are paramount. The chemical and petrochemical industries rely on these forgings for reactor vessels, pressure vessels, and piping systems that encounter aggressive media and high temperatures. Inconel 617’s outstanding mechanical properties make it a go-to choice for these demanding applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
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