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Saif Sheets and Plates, located in Muscat, Oman, is a trusted manufacturer and supplier of premium metal products, including Incoloy 825 Circles. Known for their precision and commitment to quality, they provide materials engineered to perform in the most demanding industrial environments. Each Incoloy 825 Circle is manufactured to meet strict quality standards, offering superior strength, corrosion resistance, and high-temperature performance. Serving industries such as chemical processing, petrochemical, aerospace, and power generation, Saif Sheets and Plates ensures clients receive durable, reliable, and industrial-grade solutions for projects requiring resilience, safety, and long-lasting performance.
Incoloy 825 Circles are primarily composed of nickel (38–46%), iron (28–34%), and chromium (19.5–23.5%), with additions of molybdenum, copper, and titanium. This specialized alloy provides excellent resistance to oxidation, acid corrosion, and stress-corrosion cracking. Mechanically, it offers high tensile strength, toughness, and dimensional stability even under elevated temperatures. Incoloy 825 Circles retain structural integrity during forming, welding, and fabrication processes, making them versatile, durable, and suitable for high-performance industrial applications where both strength and corrosion resistance are critical.
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.
Saif Sheets and Plates based in Muscat, OMAN, 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 Saif 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 are widely used in industries that require materials capable of withstanding corrosive chemicals, high temperatures, and harsh environmental conditions. They are ideal for chemical processing equipment, heat exchangers, marine components, and aerospace structures. Their resistance to oxidation, thermal fatigue, and stress-corrosion cracking also makes them suitable for petrochemical plants, power generation, and nuclear facilities. Additionally, Incoloy 825 Circles are used in high-performance structural supports, gaskets, flanges, and critical machinery where reliability and durability are essential. They provide dependable, long-lasting solutions for demanding industrial and engineering applications.
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