Kiri Aluminium is proud to be a trusted manufacturer and supplier based right here in Hamilton, New Zealand, specializing in high-quality aluminium solutions. Our Aluminium 5052 Flat Bars are a prime example of our commitment to local industry, offering a superb combination of strength and workability. We understand the demands of New Zealand’s unique projects, and we’re dedicated to providing materials that help local engineers, fabricators, and creators bring their ideas to life with confidence and precision, backed by reliable Kiwi service.
The strength of our 5052 alloy comes from its thoughtful composition, primarily aluminium balanced with a meaningful amount of magnesium and a touch of chromium. This blend gives these flat bars excellent resistance to corrosion, especially in marine environments, making them a truly durable choice. They are not heat-treatable but gain their impressive strength through cold working, resulting in a material that is both strong and remarkably formable, easily bent or machined into the exact shape your project requires.
Standards : ASTM B221, B211, B565, B316, AMS 4121 5052
Temper :O,H12,H14,H16,H18,H19,H22,H24,H26,H28,H32,H34,H36,H38,H111,H112,H114,H 116,H321
Standard : ASTM, ASME, AMS, GB/T, JIS
Length : 100 mm To 3000 mm Long & Above, Random, Fix & Cut Length or as per clients’ requirement
Size : 5 mm To 500 mm
Finish : Bright, Polish & Black
Type : Hot-Rolled (HR) / Cold-Rolled (CR) Sheet
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | AI | |||||||||
| 5052 | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | bal | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| – | 0.50 | – | 0.50 | 3.8 | 4.9 | 0.30 | 0.9 | 1.2 | 1.8 | – | 0.10 | – | 0.25 | – | 0.15 | |||
| Alloy | Temper | UTS(Mpa) | % Elongation | |||
| Min | Max | 0.5 mm -0.8 mm | 0.81 mm – 1.30 mm | 1.30 mm – above | ||
| 5052 | H32 | 171 | 213 | 16 | 18 | 19 |
| 213 | 261 | 5 | 7 | 9 | ||
| 233 | 281 | 4 | 6 | 7 | ||
| 254 | 302 | 3 | 4 | 4 | ||
| 268 | – | 3 | 4 | 4 | ||
| European Standard | GERMANY | UNS | WERKSTOFF NR. |
| AW-AlMg2.5 | Al-Mg.2 | A95052 | 3.3523 |
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 5052 Flat 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
You’ll find our Aluminium 5052 Flat Bars at work in a remarkable variety of applications, proving their incredible versatility. They are a favourite for crafting marine components like boat hulls and railings, where saltwater resistance is critical. Across workshops, they are shaped into everything from sturdy truck bodies and storage tanks to architectural trim and intricate electronic chassis. Their excellent weldability and smooth finish also make them ideal for consumer products and custom fabrication projects where a combination of looks, strength, and durability is essential.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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