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Super Duplex Steel S32750 Angles are top-notch structural components crafted for industries that require outstanding strength, toughness, and resistance to corrosion. Thanks to their unique dual-phase microstructure, which combines austenite and ferrite, these angles excel at resisting pitting, crevice corrosion, and stress corrosion cracking caused by chlorides. This makes them perfect for offshore, marine, chemical, and petrochemical applications. Built to meet international standards, Super Duplex Steel S32750 Angles promise long-lasting reliability, dimensional stability, and exceptional mechanical performance even in the harshest environments.
Typically, the composition of Super Duplex Steel S32750 Angles includes chromium (24–26%), nickel (6–8%), molybdenum (3–5%), along with nitrogen and manganese. This carefully designed alloy boasts a tensile strength of around 800 MPa, with yield strength nearly double that of regular stainless steels, and impressive impact toughness. The dual-phase microstructure not only ensures excellent hardness but also enhances weldability and formability, all while keeping structural integrity intact in both freezing and high-temperature 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.
Wiraphan Sheets and Plates based in Bangkok, Thailand, 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 Angle offers several advantages, including exceptional corrosion resistance, particularly in chloride-rich environments like seawater and chemical processing. Its high strength and excellent resistance to pitting, crevice, and stress corrosion cracking make it ideal for demanding applications. The alloy’s combination of austenitic and ferritic microstructure ensures better mechanical properties, including superior tensile strength and impact resistance. Super Duplex Steel S32750 also exhibits excellent weldability and long-term durability, making it perfect for use in industries such as oil and gas, marine, and chemical processing. Its reliability leads to reduced maintenance and operational costs.
Yes, we offer custom sizes for Super Duplex Steel S32750 Angle to meet specific project needs. Our team at Wiraphan Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@wiraphansheetsplates.com.
These angles are commonly found in offshore platforms, desalination plants, chemical processing facilities, marine engineering projects, and power generation sectors. They’re perfect for structural frameworks, pipe supports, load-bearing components, and other heavy-duty applications that face exposure to seawater or highly corrosive environments. With their superior corrosion resistance, durability, and low maintenance needs, Super Duplex Steel S32750 Angles offer a dependable, long-lasting, and cost-effective solution for industries working in extreme and aggressive conditions.
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