Kiri Aluminium is a well-respected manufacturer and supplier of Aluminium 1070 Bars based in Hamilton, New Zealand. They’ve built a solid reputation for providing high-quality and durable aluminium products. Thanks to their state-of-the-art production facilities and a talented team, Kiri Aluminium guarantees that each bar adheres to strict industry standards for precision, strength, and reliability. Their Aluminium 1070 Bars are particularly prized for their remarkable corrosion resistance, lightweight strength, and excellent machinability, making them perfect for a variety of industrial, commercial, and structural uses. With a strong commitment to excellence and customer satisfaction, Kiri Aluminium consistently delivers top-notch aluminium solutions that businesses trust both locally and around the globe.
Aluminium 1070 Bars are made up of 99.7% pure aluminium and fall under the 1xxx series, known for their exceptional corrosion resistance, superior ductility, and excellent thermal and electrical conductivity. With very few alloying elements, this grade strikes a balance between moderate strength and lightweight ease of fabrication. Mechanically, Aluminium 1070 Bars are highly formable, weldable, and machinable, making them adaptable for various fabrication processes. Their smooth surface finish and consistent mechanical properties ensure reliable performance in structural, industrial, and decorative applications, where durability, precision, and long-lasting performance are crucial.
Standards : ASTM B221, B211, B565, B316, AMS 4121 2014
Temper : O
Standard : ASTM, ASME, AMS, GB/T, JIS
Length : 1000-6000
Size : 5 mm To 500 mm
Diameter : 6-150
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 |
Kiri Aluminium based in Hamilton, New Zealand 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 1070 Bars to meet specific project needs. Our team at Kiri Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@kirialuminium.com
These Aluminium 1070 Bars find their way into numerous industries that require lightweight, corrosion-resistant, and easy-to-work-with materials. They’re commonly used in mechanical components, structural frameworks, and precision engineering parts. The electrical sector often employs them for busbars, conductors, and heat sinks due to their excellent conductivity. In automotive and marine applications, they serve as durable, lightweight components. Additionally, Aluminium 1070 Bars are utilized in architectural projects, machinery parts, and decorative applications, providing a blend of strength, reliability, and versatility.
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