Inconel Forged Circle

Neptune Alloys is an Inconel Forged Circle Manufacturer delivering premium forged products made from high performance Inconel alloys like 600, 625, 718 and X750. These nickel chromium based forged circles are known for their exceptional resistance to oxidation, corrosion, and extreme heat, making them suitable for high stress environments, including aerospace engines, marine components, chemical reactors, and heat treating fixtures. Each forged circle is produced via precision open die or ring rolling techniques and adheres to global standards such as ASTM B564, ASME SB564 and AMS 5662. 

We design our Inconel forged circles specifically for industrial applications, ensuring proven longevity, custom fit precision, and reliable performance under cyclic thermal loads. Our team forges and machines each circle to match your exact drawing specifications, including custom OD, ID, thickness, and grain flow direction. We apply coatings and finishes such as pickling, shot blasting, and solution annealing to optimize surface integrity and machining readiness. You can download our updated 2025 technical data sheets for easy reference. We also provide full material test certificates and facilitate third party inspections on request.