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Al Shakru Sheets and Plates is a premier manufacturer and supplier based in Dubai, UAE, with a focus on high-quality Aluminium 2024 Circles . These circles are renowned for their exceptional strength, lightweight build, and superior fatigue resistance. Precision-engineered to comply with international standards, they deliver durability, precise dimensions, and excellent mechanical performance throughout a range of industrial, aerospace, and automotive applications. At Al Shakru Sheets and Plates, cutting-edge manufacturing methods and rigorous quality control guarantee that their Aluminium 2024 Circles provide both dependability and ease of fabrication. Serving industries that demand high-performance materials, the company supplies products that ensure structural integrity and lasting operational efficiency, even in critical and high-stress conditions.
Aluminium 2024 Circles are composed primarily of aluminium combined with 3.8–4.9% copper, 1.2–1.8% magnesium, and 0.3–0.9% manganese, together with minor quantities of silicon, iron, and additional elements. This distinctive composition produces remarkable tensile strength in the 425–470 MPa range and a yield strength of 275–325 MPa, as well as solid fatigue and wear resistance. Being heat-treatable, these circles preserve strong mechanical integrity and provide moderate corrosion resistance, which makes them well suited for challenging structural and industrial applications.
Standards :ASTM B209 / ASME SB209
Temper :O, T3, T4, T6, T651
Thickness :1 mm To 100 mm
Diameter :Up to 2000 mm
Circle Diameter :3″ DIA up to 38″ DIA 1500 lbs max
Circles Form :Hot Rolled Circles, Cold Rolled Circles, Proof Machined Circles
Finish :Mill, Customer specified finish
Aluminum Circle Coating :PVC Coated, Color Coated, Polyester, Fluorocarbon, polyurethane and epoxy coating
| Grade | Al | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Other |
| min. | Bal | 3.80 | 0.30 | 1.20 | ||||||
| max. | Bal | 0.50 | 0.50 | 4.90 | 0.90 | 1.80 | 0.10 | 0.25 | 0.15 | 0.05 |
| Temper | Tensile Strength | Yield Strength | Elongation |
| KSI | KSI | % | |
| (annealed) | 32 | 14 | 12 |
| T3 | 63 | 42 | 15 |
| European Standard | OLD | WNr | UNS | ISO | USA (AA) | GERMANY (DIN) |
| AW-AlCu4Mg1 | AU4G1 | 3.1355 | A92024 | AlCu4Mg1 | 2024 | AlCuMg2 |
We supply products accompanied by both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
Aluminium 2024 Circlesdeliver outstanding power to weight ratios, making them ideal for aerospace, military, and high performance applications. They are recognized for their superb fatigue resistance, and are a great fit for applications exposed to cyclic loads. These screws demonstrate outstanding mechanical properties as well as resistance to stress fracture, delivering durability and reliability. Moreover, the Aluminium 2024 Circles is lightweight, enhancing fuel efficiency and performance across a range of applications. The capacity to endure harsh environmental conditions while preserving structural integrity makes them sought after for complex applications such as aircraft and transportation systems
You’ll find Aluminium 2024 Circles commonly used across the aerospace, aviation, and defense sectors for aircraft components, fuselage panels, and structural parts where a high strength-to-weight ratio is critical. They’re equally favored in the automotive and transportation industries for high-stress components and machinery parts. On top of that, these circles are ideal for industrial fabrication, pressure vessels, and equipment demanding excellent fatigue and mechanical resistance. With Aluminium 2024 Circles , you can rely on dependable performance, lasting durability, and structural stability, even under high-stress and demanding operational conditions.
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