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Situated in Dubai, UAE, Al Shakru Sheets and Plates distinguishes itself as a leading manufacturer and supplier of premium Aluminium Bronze Circles. Celebrated for their precise engineering, outstanding durability, and reliable performance, Al Shakru Sheets and Plates delivers non-ferrous metal products that meet the rigorous requirements of the industrial, marine, and engineering sectors. Aluminium Bronze Circles are prized for their exceptional corrosion resistance, remarkable tensile strength, and superb wear characteristics, which makes them ideal for heavy-duty and high-stress uses. Backed by a firm dedication to quality assurance and prompt delivery, Al Shakru Sheets and Plates ensures that every Aluminium Bronze Circle satisfies international standards for reliability, performance, and durability.
These Aluminium Bronze Circles consist mainly of copper (80–90%) and aluminium (8–12%), with minor additions of iron, nickel, or manganese included to enhance strength, hardness, and corrosion resistance. They exhibit a tensile strength ranging from 500–750 MPa, together with high fatigue resistance and exceptional ductility. Aluminium Bronze alloys are further recognized for their excellent resistance to oxidation and seawater corrosion, which makes them perfect for demanding operating conditions. The combination of toughness, wear resistance, and thermal conductivity renders Aluminium Bronze Circles especially suitable for industrial and marine engineering applications that require durability and reliable mechanical performance.
| Standard | AMS 4640 , UNS C63000, UNS C63200, UNS C95800, UZ19AL6, UNS C95510, AMS 4880, C67000, C67500, or C67600 |
| Thickness | 1 mm To 100 mm |
| Diameter | Upto 2000 mm |
| Circle Diameter | 3″ DIA up to 38″ DIA 1500 lbs max |
| Rings Thickness | 1 Mm To 100 Mm |
| Ring | 3″ OD up to 48″ OD Up to 900 lbs max |
| Types | Hot Rolled Circles, Cold Rolled Circle, Proof Machined Circles |
| Element | Content (%) |
| Copper, Cu | 82.7 |
| Aluminium, Al | 12.5-13.5 |
| Iron, Fe | 3.5-5.0 |
| Manganese, Mn | ≤2.0 |
| Other | ≤0.5 |
| Properties | Metric | Imperial |
| Hardness, Rockwell C | 27 | 27 |
| Tensile strength (M30 and O61 tempers) | 690 MPa | 100000 psi |
| Yield strength (M30 and O61 tempers) | 380 MPa | 55100 psi |
| Elongation at break (in 50 mm, 1% reduction in area) | 1.00% | 1.00% |
| Elastic modulus | 117 GPa | 17000 ksi |
| Compressive yield strength (at permanent set of 0.1%) | 450 MPa | 65300 psi |
| Compressive yield strength (at permanent set of 1%) | 880 MPa | 128000 psi |
| Poisson’s ratio | 0.34 | 0.34 |
| Charpy impact (@ 18.0 – 100°C/ -0.400 – 212°F, keyhole) | 3.00 J | 2.21 ft-lb |
| Izod impact (@ 18.0 – 100°C/ -0.400 – 212°F) | 3.00 J | 2.21 ft-lb |
| Fatigue strength (@# of cycles 1.00e+8, M30 temper) | 460 MPa | 66700 psi |
| Machinability (UNS C36000 (free-cutting brass) = 100) | 20 | 20 |
| Shear modulus | 42.3 GPa | 6140 ksi |
Our offerings include products supplied with both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
Al Shakru Sheets and Platesbased in Dubai, UAE, is a premier supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all delivered with outstanding service and customized to fulfill our customers specific requirements. With an emphasis on providing superior products, we serve a broad spectrum of industries, offering dependable solutions for varied applications. Our comprehensive inventory features Recognized for our distinctive finishing methods and dedication to quality. We are committed to guaranteeing customer satisfaction through reliable service and first-rate products.
Aluminium Bronze Circle provide numerous benefits, including outstanding corrosion resistance, particularly in marine and industrial settings. They possess considerable strength and durability, which makes them well suited for uses that demand corrosion resistance. Aluminum copper is additionally recognized for its superb thermal and electrical conductivity, along with its resistance to oxidation and cavitation corrosion. These characteristics render them appropriate for use in applications like marine components, industrial equipment, and electrical communications. Furthermore, the material’s resistance to fatigue and stress cracking improves its longevity and reliability under extreme conditions.
Yes,we provide custom dimensions for Aluminium Bronze Circle to suit particular project needs. At Al Shakru Sheets and Plates, our team is committed to delivering customized solutions for every one of your requirements. To learn more, reach out to us at sales@alshakruplates.ae.
Al Shakru Sheets and Plates’ Aluminium Bronze Circles are widely used in marine hardware, propellers, pump components, valve parts, and bushings, owing to their outstanding corrosion resistance and strength. They are also used in aerospace fittings, heavy machinery, and the chemical processing sector, where toughness and wear resistance are critical. Combining a distinctive blend of mechanical strength, non-sparking characteristics, and extended service life, Aluminium Bronze Circles provide manufacturers, engineers, and fabricators with a dependable material choice.
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