Located in the heart of Hamilton, New Zealand, Kiri Aluminium takes pride in being your local, dedicated source for high-grade aluminium solutions. We specialise in supplying Aluminium 2024 T3511 Bars, a material trusted by engineers for its exceptional performance. Our team is committed to providing not just a product, but a reliable partnership backed by deep industry knowledge and a focus on meeting the specific needs of New Zealand’s manufacturing and engineering sectors, ensuring you get the right material for your most demanding applications.
The strength of 2024 T3511 comes from its copper-rich composition, which is balanced with magnesium and manganese. This specific alloy, strengthened by the T3511 temper—a process that includes solution heat treatment, stress relieving, and stretching—delivers an impressive combination of high strength and good toughness. It offers a high yield strength that makes it remarkably resistant to deformation under heavy loads, while still retaining enough ductility for many fabrication needs, making it a standout choice for high-stress environments.
Standards :ASTM B221, B211, B565, B316, AMS 4118 2024
Temper : (annealed) T3
Standard : ASTM, ASME, AMS, GB/T, JIS
Length : 1000-6000
Size : 5 mm To 500 mm
Diameter : 6-300
| Grade | Al | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Other |
| min. | Bal | 3.80 | 0.30 | 1.20 | ||||||
| max. | Bal | 0.50 | 0.50 | 4.90 | 0.90 | 1.80 | 0.10 | 0.25 | 0.15 | 0.05 |
| Temper | Tensile Strength | Yield Strength | Elongation |
| KSI | KSI | % | |
| (annealed) | 32 | 14 | 12 |
| T3 | 63 | 42 | 15 |
| European Standard | OLD | WNr | UNS | ISO | USA (AA) | GERMANY (DIN) |
| AW-AlCu4Mg1 | AU4G1 | 3.1355 | A92024 | AlCu4Mg1 | 2024 | AlCuMg2 |
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 2024 T3511 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 typically find 2024 T3511 bars hard at work in applications where a high strength-to-weight ratio is absolutely critical. This makes it a favourite in the aerospace industry for components like aircraft fuselage frames and wing members. Beyond aviation, it’s also extensively used in high-performance automotive parts, such as racing gearboxes, and in various structural components for transportation and machinery. It’s the go-to material for projects that demand a lightweight metal capable of withstanding significant structural stress without compromising on reliability.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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