Hot Forged A286 Circle
Formed via open die or ring rolling, these blanks provide superior grain structure for load bearing or pressure retaining applications. Used in aerospace and turbine casings.
Minimum order : 450 items
Customization as per requiments
Standard | Astm A240, Asme Sa240 |
Dimensions | Astm |
Thickness | 1 Mm To 100 Mm, 1 Mm |
Neptune Alloys is an Alloy A286 Forged Circle Manufacturer offering high performance forged components engineered from iron nickel chromium superalloy A286. Known for its exceptional strength, oxidation resistance and stability at elevated temperatures up to 700°C, Alloy A286 is ideal for producing forged circles used in critical aerospace, power generation and automotive applications. Our forged rings and circles are manufactured via hot forging followed by precision machining ensuring superior grain flow, mechanical integrity and dimensional accuracy.
Designed for industrial requirements, our Alloy A286 forged circles deliver proven durability and guaranteed heat resistance making them suitable for turbine disks, exhaust ducts, chemical reactors and high pressure bolting systems. We offer complete customization in outer diameter, inner diameter and forging profiles to suit specific load bearing or thermal requirements. Discover our latest 2025 update featuring easy to follow dimensional charts, free downloadable MTCs and fast track logistics for domestic and global delivery. They comply with international standards such as ASTM A638, AMS 5731, AMS 5732 and DIN 1.4980 and are available in sizes ranging from 100 mm to 1500 mm in diameter and custom thicknesses.
Formed via open die or ring rolling, these blanks provide superior grain structure for load bearing or pressure retaining applications. Used in aerospace and turbine casings.
Heat treated for enhanced ductility and machinability. Ideal for subsequent CNC shaping into valve seats, gaskets, or rotating parts in engines.
What is Alloy A286 Forged Circle used for in industry?
Alloy A286 forged circles are used in industrial applications that require high strength and stability at elevated temperatures up to 700°C. These components are commonly found in turbine discs, exhaust ducts, jet engine parts, high pressure bolting systems and chemical processing reactors. The alloy’s resistance to oxidation, stress and thermal fatigue makes it suitable for aerospace, automotive and power generation environments. Its excellent mechanical properties ensure reliable performance in critical systems exposed to heat and pressure over extended service periods.
What mechanical properties make Alloy A286 suitable for forging?
Alloy A286 is ideal for forging due to its excellent mechanical properties including high tensile strength, creep resistance and stability at elevated temperatures up to 700°C. It maintains its strength under stress and thermal cycling which is critical for forged components like turbine discs and high pressure flanges. The alloy also offers good ductility and workability allowing precise shaping during forging. Its resistance to oxidation and scaling ensures surface integrity even in extreme heat environments making it a preferred choice for demanding industrial forging applications.
What sizes and tolerances are available for A286 forged circles?
Alloy A286 forged circles are available in outer diameters ranging from 100 mm to 1500 mm with custom thickness options based on application needs. Tolerances can be provided as per ASTM or ISO specifications or customized for critical machining and structural alignment. Precision forging and machining allow for tight dimensional control including concentricity and flatness. Custom profiles such as stepped rings or near net shapes are also possible. These size and tolerance capabilities ensure compatibility with high temperature and high pressure systems across multiple industrial sectors.
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