Robert Aluminium is a reliable manufacturer and supplier of Aluminium 1100 Flat Bars based in Pulau Ujong, Singapore. We take pride in offering top-notch products that cater to a wide range of industrial needs. Aluminium 1100 is known for being commercially pure, boasting excellent corrosion resistance, outstanding thermal and electrical conductivity, and remarkable workability. At Robert Aluminium, we focus on precision manufacturing to provide flat bars that are not only durable and lightweight but also versatile for various applications. Our Aluminium 1100 Flat Bars are popular across different industries thanks to their exceptional performance, cost-effectiveness, and adaptability for fabrication, welding, and forming processes.
These flat bars are made up of 99% pure aluminium, with trace amounts of copper, iron, silicon, and zinc. While this alloy isn’t heat-treatable, it shines in terms of corrosion resistance and forming capabilities. Its mechanical properties include moderate strength, good fatigue resistance, and high thermal and electrical conductivity. The alloy is also easy to machine in soft to semi-hard tempers and performs well during cold-working operations. The combination of its lightweight nature and durability makes Aluminium 1100 Flat Bars a go-to choice for both commercial and industrial applications.
Specification : ASTM B 221 ASME SB 221, B211, B565, B316 1100, AMS 4102
Standard : ASTM, BS and all International Standards
Temper : O, H12, H14, H16, H18, H22, H24, H26, H32, H112
Length : 100 mm To 3000 mm Long & Above
Size : 5 mm To 500 mm
| Aluminium 1100 | Fe | Si | Mg | Mn | Cu | Zn | Ti | Al |
| 0.35 – 0.50 | 0.25 – 0.35 | 0.01 – 0.03 | 0.01 – 0.05 | 0.05 – 0.20 | 0.01 – 0.05 | 0.020 – 0.030 | 99.00% |
| Mechanical Properties – AA 1100 | ||||||
| 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 | |
| STANDARD | UNS | USA | Japan | France | AMS | ISO |
| Aluminium 1100 | A91100 | AA1100 | JIS A1100P | NF 1100 | 4102 1100-F | Al99.0Cu |
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 Aluminum 1070 Flat Bars 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 Flat Bars find extensive use in industries that require lightweight and corrosion-resistant materials. They’re perfect for chemical equipment, kitchenware, roofing, siding, and decorative applications, thanks to their excellent finish and high reflectivity. The alloy’s superior conductivity makes it a valuable asset in electrical and heat exchange equipment. Its outstanding workability allows for easy fabrication into storage tanks, fan blades, utensils, and architectural components. Additionally, Aluminium 1100 Flat Bars are widely utilized in food processing, transportation, and marine industries, where reliability, formability, and resistance to environmental conditions are crucial for long-lasting performance.
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Pulau Ujong, Singapore
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