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Smith Fittings, a reputable manufacturer and supplier located in Canberra, Australia, proudly offers top-notch **Incoloy 800 Circles**. These circles are celebrated for their outstanding high-temperature strength, resistance to oxidation, and durability against corrosion. Designed to thrive in tough industrial and chemical settings, they maintain their performance and structural integrity even under extreme thermal and mechanical pressures. Smith Fittings is committed to precision manufacturing, ensuring consistent thickness and a superior surface finish while meeting international quality standards. With a solid reputation for reliability and longevity, Incoloy 800 Circles from Smith Fittings are perfect for essential components in chemical processing, power generation, and high-temperature industrial applications, guaranteeing long-lasting performance and safety.
The **Incoloy 800 Circle** is a nickel-iron-chromium alloy made up of **Nickel (30–35%)**, **Iron (39–45%)**, and **Chromium (19–23%)**, along with small amounts of **Carbon, Titanium, and Aluminum**. It boasts impressive mechanical properties, including a **tensile strength of 485–620 MPa**, a **yield strength of 205–275 MPa**, and good elongation, which provides excellent ductility, toughness, and thermal stability in high-temperature and corrosive environments.
Specifications : ASTM B409 / ASME SB409
Dimensions : ASTM, ASME, and API
Circle Diameter : 3″ DIA up to 38″ DIA 1500 lbs max
Rings Diameter : 3″ OD up to 48″ OD Up to 900 lbs max
Cutting : Plazma & Machined Cut
Forms : Forging & Plate Cut
| Grade | C | Mn | Si | S | Cr | Fe | Ni | Cu | Al | Ti |
| Incoloy 800 | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 19 – 23 | 39.50 min | 30 – 35 | 0.75 max | 0.15 – 0.60 | 0.15 – 0.60 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Josh Sheets and Plates based in Canberra, Australia, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
Incoloy 800 Circle offers several key advantages, making it ideal for high-temperature and corrosive environments. Its high nickel content provides excellent resistance to oxidation, carburization, and sulfur-containing environments. The alloy’s chromium content enhances its resistance to corrosion and scaling at elevated temperatures. Incoloy 800 also exhibits outstanding mechanical properties, including high tensile strength, creep resistance, and thermal stability, even at temperatures up to 1100°F (600°C). These properties make it ideal for use in industries such as chemical processing, heat exchangers, and power generation, ensuring long-term performance and reliability.
Yes, we offer custom sizes for Incoloy 800 Circle to meet specific project needs. Our team at Josh Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.
**Incoloy 800 Circles** find extensive use in industries that demand materials resistant to high temperatures and corrosion. Common applications include **furnace components, heat exchangers, boiler parts, chemical processing equipment, and nuclear power systems**. They are also utilized in **petrochemical, aerospace, and industrial manufacturing**, where structural components need to endure oxidizing and reducing conditions at elevated temperatures. The remarkable formability, weldability, and long-lasting durability of Incoloy 800 Circles from Smith Fittings make them an excellent choice for crafting critical high-performance components in challenging industrial applications.
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