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Saif Sheets and Plates is a trusted manufacturer and supplier in Muscat, Oman, delivering premium-grade Super Duplex Steel S32750 Channels for heavy-duty and corrosion-prone industrial environments. Known for their exceptional mechanical strength and remarkable resistance to stress corrosion cracking, these channels are engineered to perform reliably in highly demanding applications. Saif Sheets and Plates adheres to strict international standards, ensuring each product offers durability, precision, and long service life. With a strong commitment to customer satisfaction, the company supports key sectors such as oil and gas, desalination, petrochemicals, and marine engineering with reliable and high-performance S32750 solutions.
Super Duplex Steel S32750 Channels consist of an approximately 50/50 mix of austenitic and ferritic phases, giving them exceptional strength and corrosion resistance. Their composition typically includes 24–26% chromium, 6–8% nickel, and 3–5% molybdenum, with nitrogen and trace elements added to enhance toughness and pitting resistance. These channels offer impressive mechanical performance, with tensile strength around 795–850 MPa, yield strength near 550 MPa, and good elongation. This balanced alloy structure provides excellent resistance to pitting, crevice corrosion, and stress-corrosion cracking in aggressive, chloride-rich environments.
Specifications : ASTM A790 / ASME SA790
Angle Size Range : 20 x 20 mm to 100 x 100 mm
Angles Thickness : 3 to 12 mm (depending on size)
Channel Size Range : Base: 80 to 150 mm; Side: 40 to 75 mm
Channel Thickness : 5 to 6 mm (depending on size)
Length : 3MTR, 4MTR, 5MTR, 6MTR, or Custom Cut Sizes
| 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 S32750 Channel offers several advantages, making it highly suitable for demanding applications. Its high chromium and molybdenum content provide exceptional corrosion resistance, especially against pitting, crevice corrosion, and stress corrosion cracking in chloride-rich environments. The alloy’s superior strength, with high tensile and yield strengths, ensures durability and reliability under extreme pressure. Additionally, it exhibits excellent resistance to abrasion, high temperatures, and oxidative environments. S32750’s combined features of strength, corrosion resistance, and toughness make it ideal for use in industries such as oil and gas, marine, and chemical processing.
Yes, we offer custom sizes for Super Duplex Steel S32750 Channel 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 S32750 Channels are widely used across industries that require high strength and superior corrosion resistance in harsh conditions. They are ideal for offshore platforms, subsea structures, and marine components exposed to seawater and chlorides. Chemical and petrochemical plants use them for support frames, equipment housings, and structural systems in corrosive processing environments. These channels are also utilized in desalination plants, high-pressure pipelines, heat exchanger supports, and pulp and paper machinery. Their excellent durability, weldability, and resistance to localized corrosion make them a preferred choice for long-lasting, safety-critical applications.
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