Robert Aluminium is a well-respected manufacturer and supplier of Aluminium 1050 Hex Bars based in Pulau Ujong, Singapore. They provide top-notch aluminium solutions tailored to meet both industrial and commercial demands. As part of the 1xxx series, Aluminium 1050 boasts 99.5% pure aluminium, making it highly sought after for its exceptional corrosion resistance, impressive thermal and electrical conductivity, and excellent workability. These hex bars are a breeze to machine, weld, and fabricate, which makes them perfect for a wide range of applications. Robert Aluminium is committed to ensuring that their products adhere to strict international standards, delivering durable, cost-effective, and reliable Aluminium 1050 Hex Bars to customers in Singapore and beyond.
Aluminium 1050 Hex Bars are mainly made up of 99.5% pure aluminium, with just a hint of silicon, iron, copper, manganese, and zinc. This high-purity alloy showcases remarkable corrosion resistance in both atmospheric and chemical settings. In terms of mechanical properties, Aluminium 1050 has moderate strength, with tensile strength ranging from 60–105 MPa and a Brinell hardness of about 20 HB. It also offers great ductility, formability, and cold-working capabilities, although it’s not designed for heat treatment. Its excellent thermal and electrical conductivity makes Aluminium 1050 Hex Bars a reliable choice for lightweight, corrosion-resistant, and budget-friendly engineering 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 1050 | Fe | Si | Mg | Mn | Cu | Zn | Ti | Al |
| 0.15 – 0.25 | 0.10 – 0.20 | 0.01 – 0.03 | 0.01 – 0.03 | 0.01 – 0.05 | 0.01 – 0.03 | 0.020 – 0.030 | 99.50 |
| Mechanical Properties – Al 1050 | ||||||
| Alloy | Temper | UTS(Mpa) | % Elongation | |||
| Min | Max | 0.5 mm -0.8 mm | 0.81 mm – 1.30 mm | 1.30 mm – above | ||
| 1050 | O | 55 | 75 | 25 | 25 | 30 |
| H12 | 75 | 110 | 6 | 6 | 7 | |
| H14 | 90 | 120 | 5 | 5 | 6 | |
| H16 | 95 | 130 | 4 | 4 | 4 | |
| H18 | 130 | — | 3 | 3 | 3 | |
Density : 2.7 g/cm³
Melting point : 660.3 °C
Proof Stress : 85 Min MPa
Tensile Strength : 105 – 145 MPa
| STANDARD | UNS | WERKSTOFF NR. |
| Aluminium 1050 | A91050 | 3.0255 |
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 1050 Hex 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 1050 hex bars are versatile industrial products used across various applications due to their excellent corrosion resistance, high thermal and electrical conductivity, and good workability. These bars are ideal for manufacturing heat exchangers, finned tubes, electrical conductors, chemical processing equipment, and architectural components. Their low density and lightweight make them suitable for aerospace and automotive industries, offering enhanced performance without significant weight increases. Additionally, they are commonly used in the fabrication of food processing equipment due to their resistance to corrosion and ease of cleaning.
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Pulau Ujong, Singapore
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