Kiri Aluminium, based right here in Hamilton, is a trusted local source for high-quality aluminium products, including the versatile Aluminium 6061 Round Bar. We understand that the success of your project hinges on reliable materials, which is why we are committed to supplying a product known for its exceptional strength and workability. For manufacturers, engineers, and fabricators across New Zealand, we provide not just metal, but a dependable foundation for innovation and durable construction, backed by our local expertise and commitment to quality.
The composition of the 6061 alloy is primarily aluminium, balanced with magnesium and silicon as its main strengthening elements. This specific blend gives the round bar its notable mechanical properties, including excellent tensile strength and good toughness. It is also highly resistant to corrosion and responds very well to heat treatment, which further enhances its durability. This combination of traits makes it a wonderfully adaptable material that can be machined, welded, and formed with relative ease for a wide range of demanding tasks.
| 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) Round bar |
| Mn | Si | Cr | Cu | Fe | Zn | Al | Mg | Ti | Other Each/Total |
| 0.15 | 0.4-0.8 | 0.15-0.35 | 0.15-0.4 | 0.7 | 0.25 | Remainder | 0.8-1.2 | 0.15 | 0.005/0.15 |
| Tensile Strengtd (PSI) | Yield Strengtd (PSI) | Shear Strengtd (PSI) | Elongation in 2″ | Brinell Hardness |
| 45,000 | 40,000 | 31,000 | 12 | 95 |
| UNS | EN | DIN | ISO | BS (OLD) | USA | WNR |
| A96061 | AW-AlMg1SiCu EN AW-6061 | AlMgSiCu | AlMg1SiCu | HE20 | AA6061 | 3.3211 |
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.
| 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 6061 Round 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
The uses for the 6061 round bar are incredibly diverse, making it a favourite in many workshops. You’ll commonly find it at the heart of automotive parts, aerospace components, and marine fittings where its strength and corrosion resistance are vital. It’s also perfect for constructing robust frameworks for machinery, architectural railings, and even custom bicycle frames. From complex CNC-machined components to simple structural supports, this round bar offers the reliability needed for both heavy-duty industrial applications and detailed creative projects, proving its worth across countless industries.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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