Browse Our Collection
Get instant quotes that fit your budget perfectly.
Saif Sheets and Plates, a reputable manufacturer and supplier located in Muscat, Oman, specializes in high-quality Super Duplex Steel Foils designed for exceptional performance in harsh and corrosive environments. Super Duplex steel is celebrated for its remarkable strength, impressive resistance to pitting and crevice corrosion, and outstanding durability in chloride-rich and acidic conditions. Saif Sheets and Plates guarantees precise thickness, a smooth finish, and strict compliance with international quality standards. These foils deliver excellent mechanical stability, thermal resistance, and a long service life, making them perfect for chemical processing, offshore applications, desalination plants, and advanced engineering projects.
Super Duplex Steel Foil is an advanced material composed primarily of chromium (22-25%), nickel (4.5-6.5%), molybdenum (3-5%), and nitrogen, with smaller amounts of manganese, silicon, and carbon. This unique composition ensures high corrosion resistance, particularly against pitting and stress corrosion cracking. It boasts impressive mechanical properties, including a high tensile strength of 620-800 MPa, a yield strength of at least 450 MPa, and excellent elongation (25-30%). The material’s dual-phase microstructure offers superior strength and durability, making it ideal for harsh environments like marine and chemical industries.
ASTM A240, ASME SA240
0.02mm – 5.0mm
3.2mm – 1500mm
NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA.
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex 2507 | 1.4410 | S32750 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32750 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S32750 | 7.8 | 0.281 | 1350 | 2460 |
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.
Super Duplex Steel Foils typically feature a well-balanced blend of chromium, molybdenum, and nickel, along with nitrogen to boost corrosion resistance and mechanical performance. They provide exceptionally high tensile and yield strength, nearly double that of standard austenitic stainless steels. Their mechanical properties include excellent toughness, superior resistance to stress corrosion cracking, and strong thermal stability. The duplex microstructure offers a unique combination of strength and corrosion resistance. Additionally, these foils boast good weldability and formability, making them suitable for high-pressure, high-temperature, and corrosive applications across various industrial sectors.
Yes, we offer custom sizes for Super Duplex Steel Foil 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.
Super Duplex Steel Foils are extensively utilized in industries that demand strong corrosion resistance and high mechanical strength. In offshore and marine sectors, they are perfect for subsea equipment, splash-zone components, and seawater handling systems. Chemical processing plants use them for reactor linings, piping systems, heat exchangers, and components exposed to aggressive chemicals. Desalination plants depend on these foils for evaporators, brine heaters, and high-salinity environments. They are also employed in oil and gas projects, where their durability and strength are crucial for success.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Discover high-quality products tailored to meet your unique needs and preferences.
Get instant quotes that fit your budget perfectly.
Copyright 2024 Saif Sheet and Plates. All rights reserved
