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Boikanyo Sheets and Plates, located in Cape Town, South Africa, stands out as a top-notch manufacturer and supplier of high-quality Duplex Steel products, including Duplex Steel S32205 Coil and Slitting Coil. These coils are celebrated for their remarkable blend of strength and resistance to corrosion, and they are meticulously produced to adhere to strict industrial standards. Offered in a range of thicknesses and widths, Boikanyo’s Duplex Steel S32205 Coils deliver outstanding durability, formability, and resistance to pitting, crevice corrosion, and stress corrosion cracking. Their exceptional performance in harsh chemical and marine environments makes them perfect for critical applications where reliability and toughness are non-negotiable.
The Duplex Steel S32205 Coils feature a well-balanced microstructure, comprising about 50% austenite and 50% ferrite, with key alloying elements like 22% chromium, 5-6% nickel, 3% molybdenum, and nitrogen. This unique composition results in tensile strengths typically ranging from 620 to 880 MPa, along with impressive toughness and ductility. The alloy is known for its excellent resistance to chloride-induced corrosion, stress corrosion cracking, and general corrosion, while also maintaining good weldability and thermal stability. These characteristics make S32205 coils ideal for complex fabrication and challenging service conditions.
| 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 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| S32205 | 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 116000 , MPa – 800 | Psi – 80000 , MPa – 550 | 15 % |
| TANDARD | WERKSTOFF NR. | UNS |
| S32205 | 1.4462 | S32205 |
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.
Stocked Sizes | |
|---|---|
Size (in inches) | Size (in mm) |
.125″ | 3.18mm |
.134″ | 3.40mm |
.156″ | 3.96mm |
.187″ | 4.75mm |
.250″ | 6.35mm |
.312″ | 7.92mm |
.375″ | 9.53mm |
.500″ | 12.7mm |
.625″ | 15.9mm |
.750″ | 19.1mm |
.875″ | 22.2mm |
1″ | 25.4mm |
1.125″ | 28.6mm |
1.250″ | 31.8mm |
1.500″ | 38.1mm |
1.750″ | 44.5mm |
2″ | 50.8mm |
2.500″ | 63.5mm |
3″ | 76.2mm |
Duplex steel S32205 coils and slitting coils offers many advantages, including excellent corrosion resistance, especially in high-chloride environments, making it ideal for the marine, chemical, and oil and gas industries Its ferritic and austenitic structure special combination provides high strength, excellent corrosion resistance to cracking and provides improved weldability S32205 boasts improved hardness and resistance to pitting and crevice corrosion compared to standard stainless steel. In addition, it has low thermal expansion and excellent fatigue strength, making it cost-effective for applications requiring high performance and durability under harsh conditions.
Yes, we offer custom sizes for Duplex Steel S32205 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.
Duplex Steel S32205 Coils and Slitting Coils find extensive applications in the chemical processing, oil and gas, and marine sectors, where they are used to fabricate heat exchangers, pressure vessels, piping systems, and structural components that face aggressive environments. They are also vital in desalination plants, pulp and paper production, and wastewater treatment, where corrosion resistance and mechanical strength are crucial. Boikanyo’s Duplex Steel S32205 Coils offer a dependable, cost-effective solution for industries that need robust and corrosion-resistant materials in coil form.
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