Haider Aluminium, a leading manufacturer and supplier located in Addis Ababa, Ethiopia, specializes in high-quality Aluminium 1070 Round Bars that are designed for strength, precision, and resistance to corrosion. These bars are crafted using state-of-the-art extrusion and finishing techniques, ensuring they have uniform dimensions, smooth surfaces, and excellent workability. Perfect for a variety of industrial, mechanical, electrical, and architectural applications, Aluminium 1070 Round Bars are known for their high purity and durability. With a strong focus on quality, precision, and customer satisfaction, Haider Aluminium provides dependable and versatile aluminium solutions that contribute to Ethiopia’s growing industrial, construction, and engineering sectors.
Aluminium 1070 Round Bars are made up of around 99.7% pure aluminium, placing them in the high-purity 1xxx series. This alloy, which isn’t heat-treatable, boasts remarkable corrosion resistance, high ductility, and good thermal and electrical conductivity. The typical tensile strength falls between 60–105 MPa, and its excellent formability allows for easy bending, machining, and fabrication. The smooth surface is perfect for anodizing, polishing, or coating, which enhances both its look and performance. Haider Aluminium guarantees that each round bar adheres to strict chemical, mechanical, and dimensional standards, ensuring consistent quality and reliable performance across various applications.
| Specifications | ASTM B221, B211, B565, B316, AMS 4121 2014 |
|---|---|
| Temper | T3, T4, T5, T6, T651, T6511 |
| Standard | ASTM, ASME, AMS, GB/T, JIS |
| Length | 1000-6000 |
| Size: | 5 mm To 500 mm |
| Diameter | 6-500 |
| Finish | Bright, Polish & Black |
| Type | Hot-Rolled (HR) / Cold-Rolled (CR) Sheet |
| Aluminium 1070 | Fe | Si | Mg | Mn | Cu | Zn | Ti | Al |
| 0.25 | 0.2 | 0.03 | 0.03 | 0.03 | 0.07 | 0.03 | 99.70 |
| Properties | Conditions | ||
| T (°C) | Treatment | ||
| Density (×1000 kg/m3) | 7.7-8.03 | 25 | |
| Poisson’s Ratio | 0.27-0.30 | 25 | |
| Elastic Modulus (GPa) | 190-210 | 25 | |
| Tensile Strength (Mpa) | 640 | 25 | cold drawn, spheroidized annealed more |
| Yield Strength (Mpa) | 495 | ||
| Elongation (%) | 10 | ||
| Reduction in Area (%) | 45 | ||
| Hardness (HB) | 192 | 25 | cold drawn, spheroidized annealed more |
| Properties | Conditions | ||
| T (°C) | Treatment | ||
| Thermal Expansion (10-6/ºC) | 11.8 | 0-100 more | rolled |
| STANDARD | UNS | WERKSTOFF NR. |
| Aluminium 1070 | A91070 | 3.0275 |
Haider Aluminium based in Addis Ababa, Ethiopia 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.
| CD | Cold drawn | P | Polished |
| CG | Centreless ground | HF | Hot finished |
| BD | Bright drawn | SRE | Slit rolled edge |
| P&T | Peeled and turned | RT | Rough turned/peeled |
| CF | Cold finished | HRAP | Hot rolled annealed and pickled |
| ST | Smooth turned | PR | Peeled and reeled |
Yes, we offer custom sizes for Aluminium 1070 Round Bars to meet specific project needs. Our team at Haider Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@haideraluminium.com
Haider Aluminium 1070 Round Bars find extensive use across different industries thanks to their corrosion resistance, lightweight design, and high workability. In mechanical and industrial settings, they are commonly used as shafts, fasteners, axles, and machine components. In electrical applications, they function as conductive elements or structural supports. Their non-toxic and corrosion-resistant characteristics make them ideal for food processing, chemical plants, and marine environments. Additionally, they are utilized in architectural, decorative, and structural applications, showcasing their versatility and reliability.
Our team is ready to assist you. Contact us for any queries or personalized solutions.






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