From the heart of Hamilton, Kiri Aluminium stands as a dedicated manufacturer and supplier, bringing the exceptional strength of Aluminium 7050 directly to local and international industries. We understand that your projects demand materials that can perform under pressure, which is why we take pride in producing pipes that offer a remarkable combination of lightness and resilience. Our focus is on delivering reliable, high-specification components that become the trusted backbone of your most ambitious engineering endeavours.
Aluminium 7050 is celebrated for its specific composition, primarily zinc as the key alloying element, which is meticulously balanced with magnesium and copper. This precise formula is what gives the material its outstanding mechanical properties. The pipes exhibit an exceptional strength-to-weight ratio, making them significantly stronger than many other aluminium alloys while remaining surprisingly lightweight. They also possess strong resistance to stress corrosion cracking, ensuring long-term integrity even in demanding environments.
| Standards | ASTM B345, B210, B241, B313, B429 / ASME SB345, SB210, SB241, SB313, SB429 |
| Temper | H14 |
| Standard | AMS QQ-A-200/8, AMS QQ-A-200/9, AMS 4160/4161/4172 |
| Size | 8 (1-1/2″ / 1.900″) |
| Outer Diameter | 1″ through 16″ |
| Length | Double Random, Single Random, Cut Length |
| Thickness | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| End | Plain End, Beveled End, Threaded |
| Grade | Fe | Si | Mg | Mn | Cu | Zn | Ti |
| 7050 | 0.50 | 0.40 | 2.90 | 0.30 | 2.00 | 6.10 | 0.20 |
| Temper | Tensile | Hardness | ||||
| Ultimate | Yield | Elongation | Brinell | |||
| KSI | MPA | KSI | MPA | % | ||
| T6, T651 | 83 | 572 | 73 | 503 | 11 | 150 |
| T73, T7351 | 73 | 503 | 63 | 434 | 13 | N/A |
| STANDARD | WERKSTOFF NR. | ISO | UNS |
| Aluminium 7050 | 3.4365 | AlZn6MgCu | A97050 |
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 7050 Pipes 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
The unique properties of Aluminium 7050 pipes make them an ideal choice for highly demanding sectors. They are extensively used in aerospace applications for structural components like aircraft fuselages and wings, where every gram counts and failure is not an option. Beyond the skies, these pipes are vital in the defence industry for military vehicles and platforms, and in high-performance automotive and marine applications. They are also perfectly suited for critical parts in the robotics and mould and die industries, wherever extreme strength and durability are paramount.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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