Robert Aluminium is a well-respected manufacturer and supplier based in Pulau Ujong, Singapore, specializing in top-notch Aluminium 1100 Circles that are crafted in the USA. These circles are celebrated for their remarkable formability, resistance to corrosion, and sleek finish, making them a go-to choice across various industries. With a commitment to meeting international standards, Robert Aluminium guarantees that each product is reliable and durable. Lightweight and versatile, Aluminium 1100 Circles are perfect for both commercial and industrial applications, appealing to clients who seek outstanding performance in their fabrication and manufacturing projects around the globe.
The Aluminium 1100 Circles produced in the USA consist of 99% pure aluminium, along with small amounts of copper, manganese, and silicon. This high-purity alloy is known for its excellent corrosion resistance, particularly in chemical and marine settings. While it may not be the strongest option mechanically, it boasts impressive ductility, making it ideal for deep drawing and forming tasks. It also offers good thermal conductivity and reflectivity, along with superior machinability. Although these circles can’t be heat-treated, they maintain exceptional toughness and dimensional stability, ensuring dependable performance in a variety of applications that require formability and resistance to environmental factors.
| Specifications | ASTM B209 / ASME SB209 |
|---|---|
| Temper | O,H12,H14,H16,H18,H19,H22,H24 |
| 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 |
| Alloy | Fe | Si | Mg | Mn | Cu | Zn | Ti | Cr | Others | AI |
| 1100 (min) | 0.35 | 0.25 | 0.01 | 0.01 | 0.05 | 0.01 | 0.020 | Trace | 0.05 (each) | 99.60% |
| 1100 (max) | 0.50 | 0.35 | 0.03 | 0.05 | 0.20 | 0.05 | 0.030 | Trace | 0.15 (total) | remainder |
| Alloy | Temper | UTS(Mpa) | % Elongation | |||
| Min | Max | 0.5 mm -0.8 mm | 0.81 mm – 1.30 mm | 1.30 mm – above | ||
| 1100 | O | 75 | 110 | 20 | 25 | 29 |
| H12 | 95 | 130 | 5 | 6 | 7 | |
| H14 | 110 | 145 | 3 | 4 | 5 | |
| H16 | 130 | 165 | 2 | 3 | 4 | |
| H18 | 150 | — | 2 | 2 | 3 | |
| UNS | USA | Japan | France | ISO |
| A91100 | AA1100 | JIS A1100P | NF 1100 | Al 99.0 Cu. |
Robert Aluminium based in Pulau ujong, Singapore is a renowned manufacturer and supplier of premium aluminium products, including Aluminium Bars, Sheets and Plates, Coils, Chequered Plates, Wires, Pipes, Fittings, Flanges, Forging, Circle, Angles. With a commitment to delivering exceptional quality and service, we cater to diverse industries, offering reliable solutions tailored to specific requirements. Our products are known for their superior strength, corrosion resistance, and precise dimensions. We focus on customer satisfaction by providing an extensive range of aluminium bars designed for structural, industrial, and decorative applications.
Yes, we offer custom sizes for Aluminium 1100 Circles to meet specific project needs. Our team at Robert Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@robertaluminium.com
Aluminium 1100 Circles from the USA find extensive use in industries that prioritize high corrosion resistance and excellent formability. They are commonly found in cookware, kitchen utensils, reflectors, signage, and architectural elements. In the transportation industry, these circles are utilized for fan blades, nameplates, and decorative trims. Their lightweight and non-toxic properties make them suitable for food and chemical processing equipment as well. Furthermore, Aluminium 1100 Circles are also employed in insulation, roofing, and packaging sectors, providing a cost-effective solution where durability and workability are key, rather than sheer strength.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Pulau Ujong, Singapore
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