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Nial Sheets and Plates, a well-respected manufacturer and supplier located in Houston, USA, specializes in high-performance Super Duplex Steel S32750 Channels. They’ve built a reputation for exceptional quality and impressive corrosion resistance, catering to a variety of industries such as marine, chemical processing, and oil & gas. Their Super Duplex S32750 Channels are engineered to endure harsh environments, providing outstanding strength and durability. With a strong focus on precision fabrication, timely delivery, and customer satisfaction, Nial offers tailored channel solutions that meet the critical structural and support needs of both offshore and onshore projects, ensuring long-lasting performance even under pressure.
Super Duplex Steel S32750 Channels are made up of chromium (24–26%), nickel (6–8%), molybdenum (3–5%), nitrogen (0.24–0.32%), along with trace amounts of manganese, silicon, and carbon. This unique dual-phase microstructure of austenite and ferrite grants remarkable strength and corrosion resistance. The material boasts a minimum tensile strength of 795 MPa, a yield strength of at least 550 MPa, and an elongation of 15%. Its impressive mechanical strength, along with its resistance to stress corrosion cracking and pitting, makes it perfect for extreme service conditions.
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.
Nial Sheets and Plates based in Houston, USA, 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 Nial 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 find extensive use in demanding industries where strength and corrosion resistance are crucial. You’ll often see them in offshore oil platforms, marine settings, desalination plants, pressure vessels, and heat exchangers. These channels are also employed in structural supports, bridge construction, and chemical processing systems, thanks to their ability to withstand chloride-induced stress corrosion and crevice corrosion. Their excellent weldability and fatigue strength make them ideal for both load-bearing and corrosive environments, ensuring reliable performance and a long service life in critical, high-stress applications.
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Houston, TX 77041
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