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Boikanyo Sheets and Plates is a well-respected manufacturer and supplier located in Cape Town, South Africa. They offer a diverse selection of aluminium products, including top-notch Aluminium 5083 Coils. Renowned for their quality craftsmanship, dependable service, and commitment to international standards, Boikanyo caters to various industries like marine, transport, energy, and structural engineering. Aluminium 5083 Coils are particularly prized for their outstanding strength, resistance to corrosion, and excellent weldability. With a focus on providing materials that excel in the toughest environments, Boikanyo Sheets and Plates delivers Aluminium 5083 Coils designed to meet both functional and structural needs across a wide range of applications.
These coils are primarily made of aluminium, featuring notable amounts of magnesium (4.0–4.9%) and manganese (0.4–1.0%), along with small traces of chromium. This alloy isn’t heat-treatable, but it boasts remarkable corrosion resistance, especially in marine and chemically harsh settings. It has a tensile strength ranging from 270 to 350 MPa and a yield strength between 215 and 280 MPa, depending on the temper, such as H111, H321, or O. The alloy maintains its strength even after welding and performs exceptionally well in extreme conditions. Plus, it has good fatigue resistance, making it perfect for both structural and high-load applications.
Standards : ASTM B209 / ASME SB209
Temper : O,H14,H16,H18,H19,H22,H24
Thickness : 0.1-4
Width : coil
Length : 100-1600
Surface : Bright, polished, hair line, brush, sand blast, embossed, etching, etc.
Finish :Mill, Customer specific finish
Aluminum Coil Coating : PVC Coated, Color Coated, Polyester, Fluorocarbon, polyurethane and epoxy coating
Type : Hot-Rolled (HR) / Cold-Rolled (CR) Coil
| Proof Stress | Tensile Strength | Hardness Brinell | Elongation |
| 125 Min MPa | 275 – 350 MPa | 75 HB | 12 Min % |
| Al | Si | Fe | Cu | Mn | Cr | Mg | Ti | Zn | Other Each | Others Total |
| Bal | 0.40 max | 0.40 max | 0.10 max | 0.40 / 1.0 | 0.05 / 0.25 | 4.0 / 4.90 | 0.15 max | 0.25 max | 0.05 max | 0.15 max |
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.
Aluminium 5083 Coils offer several advantages, including exceptional corrosion resistance, particularly in marine and industrial environments. Its high strength-to-weight ratio makes it ideal for applications requiring durability without added weight. The alloy also provides excellent weldability and formability, ensuring versatility in manufacturing. Aluminium 5083 maintains its strength even at low temperatures, making it suitable for cryogenic applications. Additionally, its resistance to stress corrosion cracking and general wear makes it a preferred choice for harsh environments. Overall, it ensures long-term reliability and performance, making it ideal for demanding industries.
Yes, we offer custom sizes for Aluminium 5083 Coils 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.
Aluminium 5083 Coils find their way into various applications that demand superior corrosion resistance and high strength. In the marine sector, they’re ideal for shipbuilding, boat hulls, and offshore structures that face saltwater exposure. In transportation, you’ll see them used for truck bodies, trailer panels, and rail cars, thanks to their impressive strength-to-weight ratio. Industrial applications include storage tanks, pressure vessels, cryogenic uses, and welded structures. These coils are also a great fit for aerospace ground equipment.
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