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Super Duplex Steel S32750 Coil/Slitting Coil is universally applied in a wide range of industries owing to its high strength and superior corrosion resistance. It is typically utilized in offshore oil and gas platforms, pressure vessels, heat exchangers, and marine hardware. The high stress corrosion resistance of the alloy makes it suitable for seawater systems as well as desalination plants. It is also used in chemical processing, pulp and paper plants, structural members, and generation of power. Due to its strength and resistance in corrosive environments, it is a trusted option for demanding engineering and industrial uses.
Super Duplex Steel S32750 is a corrosion-resistant high-performance alloy with nearly 25% chromium, 7% nickel, 4% molybdenum, and added nitrogen that makes it more corrosion resistant. It has superb mechanical characteristics, such as yield strength of about 550 MPa and tensile strength of up to 800 MPa. The alloy offers superior resistance to pitting, crevice corrosion, and stress corrosion cracking, particularly in chloride-containing environments. It also has good weldability and impact toughness, even at cryogenic temperatures, rendering it a reliable material for use in important engineering applications.
| Specifications | ASTM A240 / ASME SA240 |
| Dimensions | ASTM, ASME, and API |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Thickness | 4mm-100mm |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Surface Finish | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, hairline, sand blast, Brush, etching, Hot rolled coil (HR), Cold rolled coil (CR), SATIN (Met with Plastic Coated) etc |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Form | Coils, Foils, Rolls, Plain Coil, Shim Coil, Strip |
| Element | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S32750 | 7.8 | 0.281 | 1350 | 2460 |
| 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 |
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex 2507 | 1.4410 | S32750 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Khush Sheets and Plates based in Kolkata, India, 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.
| Thickness (mm) | Width (mm) | Length (m) |
| 0.5 | 1000 | 250 |
| 0.8 | 1250 | 300 |
| 1 | 1500 | 350 |
| 1.2 | 1750 | 400 |
| 1.5 | 2000 | 450 |
| 2 | 1000 | 500 |
| 2.5 | 1250 | 550 |
| 3 | 1500 | 600 |
| 3.5 | 1750 | 650 |
| 4 | 2000 | 700 |
| 4.5 | 1000 | 750 |
| 5 | 1250 | 800 |
| 6 | 1500 | 850 |
| 7 | 1750 | 900 |
| 8 | 2000 | 950 |
| 9 | 1000 | 1000 |
| 10 | 1250 | 1050 |
| 11 | 1500 | 1100 |
| 12 | 1750 | 1150 |
| 15 | 2000 | 1200 |
| Thick. on base (millimeter) | Unit Wght / Coil (kilogram) |
|---|---|
| 3000 x1000 x3.0 | 78.0 |
| 3000 x1250 x4.5 | 143.0 |
| 3000 x1250 x6.0 | 180.0 |
| 3000 x1250 x8.0 | 210.0 |
Super Duplex Steel S32750 coil and slitting coils offer many benefits, including exceptional corrosion resistance, especially in high chloride marine environments and their high chromium, molybdenum and nitrogen content provide excellent protection against pitting, cracking corrosion and stress corrosion cracks. These coils have excellent strength and durability, making them suitable for heavy, high pressure applications. In addition, they provide excellent resistance to fatigue and erosion in turbulent environments. With excellent weldability, high temperature range, and low cost, S32750 slitting coils are a reliable choice for industries such as oil, gas, marine, and chemical processing.
Yes, we offer custom sizes for Super Duplex Steel S32750 Coil/Slitting Coil to meet specific project needs. Our team at Khush 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 Coil/Slitting Coil is universally applied in a wide range of industries owing to its high strength and superior corrosion resistance. It is typically utilized in offshore oil and gas platforms, pressure vessels, heat exchangers, and marine hardware. The high stress corrosion resistance of the alloy makes it suitable for seawater systems as well as desalination plants. It is also used in chemical processing, pulp and paper plants, structural members, and generation of power. Due to its strength and resistance in corrosive environments, it is a trusted option for demanding engineering and industrial uses.
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