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Boikanyo Sheets and Plates, located in Cape Town, South Africa, has earned a solid reputation as a reliable manufacturer and supplier of **Aluminium 7075 Circles**. These circles are celebrated for their remarkable strength, hardness, and lightweight characteristics. Crafted to meet international standards, Boikanyo ensures that these high-performance aluminium circles deliver precision, durability, and consistent quality. They also offer tailored solutions for industries that need high-strength materials, making Aluminium 7075 Circles perfect for aerospace, automotive, and defense sectors. Thanks to advanced manufacturing techniques and strict quality control, the company guarantees dependable products that excel in challenging environments.
Aluminium 7075 Circles are made up of aluminium, zinc, magnesium, and copper, creating a heat-treatable alloy with impressive mechanical properties. This alloy boasts extremely high tensile strength, good fatigue resistance, and exceptional hardness, positioning it as one of the strongest aluminium alloys on the market. Although it has slightly lower corrosion resistance compared to other aluminium alloys, it still offers excellent machinability, formability, and surface finish. These circles are perfect for applications where a high strength-to-weight ratio is essential, ensuring durability and reliability even under stress.
Standards : ASTM B209 / ASME SB209
Temper : T3,T4,T5, T6, T651 T6511
Thickness : 1 Mm To 100 mm
Diameter : Upto 2000 mm
Circle Diameter : 3″ DIA up to 38″ DIA 1500 lbs max
Circles Form : Hot Rolled Circles, Cold Rolled Circle, Proof Machined Circles
Finish :Mill, Customer specific finish
Aluminum Circle Coating : PVC Coated, Color Coated, Polyester, Fluorocarbon, polyurethane and epoxy coating
| Weight % | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Each | Total |
| Minimum | 1.20 | 2.10 | 0.18 | 5.10 | ||||||
| Maximum | 0.40 | 0.50 | 2.00 | 0.30 | 2.90 | 0.28 | 6.10 | 0.20 | 0.05 | 0.15 |
| Temper | Tensile | Hardness | ||||
| Ultimate | Yield | Elongation | Brinell | |||
| KSI | MPA | KSI | MPA | % | ||
| T6, T651 | 83 | 572 | 73 | 503 | 11 | 150 |
| T73, T7351 | 73 | 503 | 63 | 434 | 13 | N/A |
| UNS | EN | DIN,WNr | JIS | AFNOR | ISO | BS | GOST |
| A97075 | ENAW-AlZn5.5MgCu EN AW-7075 | 3.4365 AlZnMgCu1.5 | 7075 | 7075 A-Z5GU | AlZn6MgCu | 7075 L95 L96 | V95 |
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 7075 Circles provide exceptional strength, making them ideal for high-stress applications in aerospace, military applications and others. They have excellent resistance to zinc, especially in marine environments. These curves are lightweight, ensuring that structural components are reduced, without compromising performance. Aluminum 7075 has excellent mechanical properties and formability, facilitating the fabrication of complex shapes. The product also has high fatigue resistance, providing durability and reliability, making it desirable for complex industrial applications.
Yes, we offer custom sizes for Aluminium 7075 Circles 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.
You’ll find Aluminium 7075 Circles in various industries that require lightweight yet robust materials. They’re commonly used in aerospace components, aircraft structures, defense equipment, and automotive parts where performance and safety are paramount. Additionally, they find applications in precision engineering, high-strength machinery, sports equipment, and military hardware. With their outstanding mechanical properties and high strength-to-weight ratio, Aluminium 7075 Circles are well-suited for situations that involve heavy loads, impact, and fatigue. These circles promise long-lasting performance and reliability in demanding industrial and commercial settings.
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