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Boikanyo Sheets and Plates, located in Cape Town, South Africa, stands out as a top manufacturer and supplier of **Hastelloy C276 Circles**. These circles are celebrated for their remarkable corrosion resistance, impressive strength, and durability, even in the harshest chemical environments. Crafted from a nickel-molybdenum-chromium alloy, they are precision-engineered to excel in industries that demand exceptional resistance to both oxidizing and reducing agents. At Boikanyo, there’s a strong focus on advanced manufacturing techniques, rigorous quality control, and compliance with international standards, ensuring that every Hastelloy C276 circle consistently delivers outstanding performance. The company caters to various sectors, including chemical processing, petrochemical, marine, and power generation, providing versatile and long-lasting Hastelloy C276 circles that are perfect for critical, high-performance applications.
These **Hastelloy C276 Circles** are primarily made up of nickel, with notable amounts of molybdenum and chromium, along with iron, tungsten, and trace elements. This unique composition grants them excellent tensile strength, ranging from 485 to 690 MPa, along with high yield strength and remarkable toughness. They are particularly resistant to pitting, crevice corrosion, and stress corrosion cracking in both oxidizing and reducing chemical environments. Their mechanical properties enable them to maintain structural integrity under thermal cycling, mechanical stress, and extended exposure to highly corrosive industrial conditions, making them a perfect fit for demanding chemical and industrial applications.
| Standards | ASTM B575 / ASME SB575 |
| Thickness | 0.3 – 10.0mm & AS PER CUSTOMER’S REQUIREMENT |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm & AS PER CUSTOMER’S REQUIREMENT. |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm & AS PER CUSTOMER’S REQUIREMENT. |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard AS PER CUSTOMER’S REQUIREMENT. |
| Test Certificate | Chemical test, Fitting test, Alloy test, Radiography test, Macro and micro-test, Hydrostatic test, Impact test. |
| Finish | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, chequered, embossed, hairline, sand blast, Brush, etching, Hot rolled (HR), Cold rolled (CR), SATIN (Met with Plastic Coated) etc. |
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 |
| 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.
Hastelloy DIN 2.4819 foils offer outstanding resistance to corrosion in severe environments, including oxidizing and reducing conditions. They excel in handling acids like hydrochloric, sulfuric, and phosphoric, making them ideal for chemical processing industries. Their high strength and excellent weldability enable seamless fabrication for various applications. With exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking, these foils are perfect for marine, power generation, and flue gas desulfurization systems. Additionally, their durability in high-temperature and high-pressure environments ensures reliable performance in demanding industrial operations.
Yes, we offer custom sizes for Hastelloy C276 Foils 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 |
You’ll find **Hastelloy C276 Circles** widely utilized across chemical processing, petrochemical, marine, and power generation industries, thanks to their impressive combination of corrosion resistance, mechanical strength, and long-lasting durability. They are ideal for crafting heat exchangers, reactor vessels, piping systems, valves, pumps, and parts for industrial machinery that face highly corrosive environments. Additionally, these circles are essential in high-performance equipment that handles acids.
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