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Hassan Sheets and Plate is a trusted manufacturer and supplier of Incoloy 825 Circles, proudly based in Riyadh, Saudi Arabia. We provide high-quality nickel-iron-chromium alloy circles that are specifically designed to excel in extremely corrosive and high-temperature settings. Our Incoloy 825 circles come in a variety of diameters and thicknesses, tailored to meet the exact needs of industries like chemical processing, marine, pollution control, and power generation. At Hassan Sheets and Plate, we’re dedicated to delivering top-notch products, prompt service, and expert technical support to our customers throughout Saudi Arabia and the broader Middle East.
Incoloy 825 Circles are made up of nickel (38–46%), iron (the balance), chromium (19.5–23.5%), molybdenum (2.5–3.5%), copper (1.5–3%), and titanium (0.6–1.2%). This alloy is known for its exceptional resistance to acid attacks, pitting, crevice corrosion, and stress corrosion cracking. It boasts a tensile strength ranging from 585 to 700 MPa and performs admirably in both oxidizing and reducing environments. Incoloy 825 is also highly weldable and maintains excellent mechanical stability at high temperatures, making it perfect for forming and machining into robust components.
Standards: EN, DIN, JIS, ASTM, BS, ASME, AISI
Rings Diameter: 3″ OD up to 48″ OD Up to 900 lbs max
Circle Diameter: 3″ DIA up to 38″ DIA 1500 lbs max
Specifications : ASTM / ASME SB 168, ASTM / ASME SB 424 , ASTM / ASME SB 443
Forms : Forging & Plate Cut
| STANDARD | UNS | WERKSTOFF NR. | GOST | BS | OR | EN | JIS | AFNOR |
| Incoloy 825 | N08825 | 2.4858 | ЭП703 | NA 16 | XH38BT | NiCr21Mo | NCF 825 | NFE30C20DUM |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Incoloy 825 | 0.05 max | 1.00 max | 0.5 max | 0.03 max | 1.50 – 3.00 | 22.00 min | 38.00 – 46.00 | 19.50 – 23.50 | 0.02 max | 0.06 – 1.2 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Incoloy 825 | 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hassan Sheets and Plates based in Riyadh, Saudi Arabia, 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 825 circles offer several advantages, making them ideal for demanding applications. They provide excellent resistance to corrosion in both reducing and oxidizing environments, especially in sulfuric and phosphoric acid conditions. The alloy’s high resistance to stress corrosion cracking, pitting, and crevice corrosion ensures durability in harsh conditions. Incoloy 825 also exhibits outstanding weldability and formability, making it easy to fabricate into complex shapes. Additionally, it maintains good strength and oxidation resistance at elevated temperatures, ensuring long-lasting performance in industries such as chemical processing, power generation, and marine environments.
Yes, we offer custom sizes for Incoloy 825 Circle to meet specific project needs. Our team at Hassan Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.
Incoloy 825 Circles find their place in applications that demand superior corrosion resistance and mechanical strength. They are commonly used in components for chemical processing units, acid recovery systems, marine exhaust structures, pollution control devices, and parts for heat exchangers. Their stability in environments with sulfuric, phosphoric, and nitric acids makes them ideal for tough industrial operations. Additionally, Incoloy 825 circles are utilized in the nuclear and offshore industries, where reliability, durability, and resistance to aggressive media are essential for safe and efficient performance.
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Riyadh, Saudi Arabia
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