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Boikanyo Sheets and Plates stands out as a top manufacturer and supplier of **Super Duplex Steel S32750 Coils and Slitting Coils** in Cape Town, South Africa. We take pride in offering high-quality products that are built to withstand the toughest industrial applications. Renowned for their remarkable strength, resistance to corrosion, and long-lasting durability, our S32750 coils are meticulously engineered and produced to meet international quality standards. With a variety of sizes, thicknesses, and finishes available, these coils promise dependable performance over time. They’re perfect for sectors like chemical processing, oil and gas, marine, desalination, and power generation. At Boikanyo Sheets and Plates, we ensure that every coil adheres to rigorous standards for performance, consistency, and longevity.
**Super Duplex Steel S32750 Coils and Slitting Coils** are made up of 25–26% chromium, 6–7% nickel, 3–5% molybdenum, and nitrogen, featuring a well-balanced ferritic-austenitic microstructure. This unique composition grants them outstanding mechanical properties, including tensile strength reaching up to 850 MPa, impressive toughness, and excellent fatigue resistance. The high levels of chromium, molybdenum, and nitrogen provide exceptional protection against pitting, crevice corrosion, and stress corrosion cracking. These coils blend structural integrity, durability, and corrosion resistance, making them ideal for use in chemical, marine, oil and gas, and industrial applications that face harsh and corrosive environments.
| 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.
Boikanyo Sheets and Plates based in Cape Town, South Africa, 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 Boikanyo 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 Coils and Slitting Coils** find their place in various industries that demand high strength, corrosion resistance, and long-lasting durability. In the chemical and petrochemical fields, they are utilized for reactors, heat exchangers, piping systems, and processing equipment that come into contact with aggressive chemicals. The oil and gas sector relies on them for offshore platforms, subsea equipment, and pipelines that operate under challenging marine conditions. They are also essential in marine applications, including shipbuilding and desalination plants.
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