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Boikanyo Sheets and Plates, located in Cape Town, South Africa, stands out as a reliable manufacturer and supplier of high-quality specialty alloys, including Hastelloy C276 Circles. Renowned for their exceptional corrosion resistance and impressive mechanical properties, these circles are meticulously engineered to comply with rigorous industrial standards. Offered in a range of diameters and thicknesses, Boikanyo’s Hastelloy C276 Circles provide remarkable durability and resistance to harsh chemical environments and high temperatures. Their robust performance makes them perfect for critical applications where long-lasting reliability and structural integrity are vital in challenging conditions.
Hastelloy C276 Circles are primarily made of nickel, with notable amounts of molybdenum and chromium, along with iron, cobalt, and trace elements that boost corrosion resistance and mechanical strength. This alloy typically showcases tensile strengths between 485 and 690 MPa, paired with excellent ductility, toughness, and weldability. Hastelloy C276 offers outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking in both oxidizing and reducing environments, including strong acids and chloride-rich conditions. It also retains high strength and stability at elevated temperatures, making it ideal for demanding applications.
| Standard | ASTM B575, ASME SB575 |
| Dimensions | ASTM, ASME and API |
| Standard | JIS, AISI, ASTM, GB, DIN, EN, etc. |
| Thickness | 1 Mm To 100 mm. |
| Diameter | Upto 2000 Mm. |
| Circle Diameter | 3″ DIA up to 38″ DIA 1500 lbs max. |
| Circles Form | Cold Rolled, Small Flat, Industrial, Proof Machined, Perforated, Forged Steel, Hot Rolled Circle. |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Hastelloy C276 | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
Boikanyo Sheets and Plates based in Cape Town, South Africa, 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.
UNS N10276 Circles offer exceptional corrosion resistance, making them ideal for use in highly aggressive environments, including acidic and chloride-containing solutions. They resist pitting, crevice corrosion, and stress corrosion cracking, ensuring long-lasting performance. With excellent weldability and formability, they are easy to fabricate for various industrial applications. Their ability to withstand high temperatures and pressures makes them suitable for industries such as chemical processing, marine, and power generation. The materials durability and reliability ensure reduced maintenance costs and improved safety, making Hastelloy C276 Circles a preferred choice for demanding environments.
Yes, we offer custom sizes for Hastelloy C276 Circle to meet specific project needs. Our team at Boikanyo Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.
| STANDARD | WERKSTOFF NR. | UNS | JIS | GOST | EN | OR |
| Hastelloy C276 | 2.4819 | N10276 | NW 0276 | ХН65МВУ | NiMo16Cr15W | ЭП760 |
Hastelloy C276 Circles find extensive use in the chemical processing industry for constructing reactor vessels, heat exchangers, and piping components that come into contact with highly corrosive acids and chemicals. They are also crucial in pollution control equipment, nuclear reactors, and offshore oil and gas platforms where corrosion resistance is paramount. Furthermore, these circles are utilized in aerospace, power generation, and pharmaceutical manufacturing for components that require durability and high performance in extreme environments. Boikanyo’s Hastelloy C276 Circles ensure a dependable and long-lasting solution for your needs.
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