Based in the heart of Hamilton, Kiri Aluminium is a local manufacturer and supplier dedicated to precision and quality. We take pride in producing our Aluminium 6063 Flat Bars right here in New Zealand, ensuring a reliable and consistent supply for our customers. Known for its excellent finishing capabilities, this grade is a go-to choice for projects demanding a perfect blend of strength and aesthetics, all backed by our commitment to local industry and expert service.
Aluminium 6063 is primarily composed of magnesium and silicon, which gives it its notable characteristics. This combination results in a medium-strength alloy that is highly workable, making it exceptionally easy to cut, weld, and machine. While it may not be the strongest aluminium available, it offers excellent corrosion resistance and responds beautifully to surface treatments like anodizing, which can enhance both its appearance and durability for long-term use.
Standards : ASTM B221, B211, B565, B316, AMS 4121 6063
Temper : O, T3,T4,T5, T6, T651 T6511
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 | Cu | Si | Fe | Mn | Mg | Zn | Cr | Ti | Other Each | Others Total | Al |
| 6063 | .10 (max) | .20/.60 | .35 (max) | .10 (max) | .45/.90 | .10 (max) | .10 (max) | .10 (max) | .05 | .015 | Remainder |
|---|
| Tensile Strength (psi) | Yield Strength (psi) | Elongation (% in 2″) | Brinell Hardness |
| 27,000 | 21,000 | 12 | 60 |
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 6063 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
The versatility of Aluminium 6063 Flat Bars makes them a common sight in both architectural and general fabrication. They are extensively used for window and door frames, trim work, and various decorative trims where a sleek, finished look is essential. Beyond building exteriors, you’ll find these flat bars in a wide range of applications, from constructing sturdy frames for furniture and exhibition displays to creating rails, ladders, and countless DIY projects where a lightweight yet reliable material is needed.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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