Situated in the heart of Hamilton, Kiri Aluminium is a trusted local manufacturer and supplier dedicated to quality and precision. We take pride in producing robust Aluminium 3003 sheets and plates, materials chosen by local engineers and fabricators for their exceptional reliability. Our commitment extends beyond mere supply; we focus on building strong relationships with our customers, ensuring they receive not just a product, but a dependable solution backed by expert Kiwi knowledge and a hands-on approach to meeting the specific demands of New Zealand industry.
This particular alloy is primarily composed of manganese, which gives it a significant boost in strength over pure aluminium without sacrificing its excellent workability. It maintains good corrosion resistance and can be easily welded and formed, making it a highly adaptable material. While it is not heat-treatable, its mechanical properties are developed through strain hardening, allowing it to be supplied in various tempers to suit different project requirements, from a soft, formable state to a much stronger, hardened condition.
Standards : ASTM B209 / ASME SB209
Temper : O,H12,H14,H16,H18,H19,H22,H24,H26,H28,H32,H34,H36,H38
Thickness : 0.2-250
Width : 100-2600
Length : 500-10000
Surface : Bright, polished, hair line, brush, sand blast, embossed, etching, etc.
Finish :Mill, Customer specific finish
Aluminum Sheet/ Plate Coating : PVC Coated, Color Coated, Polyester, Fluorocarbon, polyurethane and epoxy coating
Type : Hot-Rolled (HR) / Cold-Rolled (CR) Sheet
| Al | Cr | Cu | Fe | Mg | Mn | Other Total | Si | Ti | Zn |
| Remainder | – | 0.05 to 0.20% | 0.7% | – | 1.0 to 1.5% | 0.15% | 0.6% | – | 0.10% |
| Properties | Metric | Imperial |
| Tensile strength | 130 MPa | 18855 psi |
| Yield strength | 125 MPa | 18130 psi |
| Shear strength | 83 MPa | 12039 psi |
| Fatigue strength | 55 MPa | 7977 psi |
| Elastic modulus | 70-80 GPa | 10153-11603 ksi |
| Poisson’s ratio | 0.33 | 0.33 |
| Elongation | 10% | 10% |
| Hardness | 35 | 35 |
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.
| European Standard | OLD | WNr | UNS | ISO | USA (AA) | GERMANY (DIN) |
| AW-AlCu4Mg1 | AU4G1 | 3.0517 | A93003 | AlCu4Mg | 3003 | AlCuMg2 |
| Sizes (mm) | Theoretical Mass KG/Plate |
|---|---|
| 2000 X 1000 X 0.5 | 2500 X 1250 X 0.5 |
| 2000 X 1000 X 0.7 | 2500 X 1250 X 0.7 |
| 2000 X 1000 X 0.9 | 2500 X 1250 X 0.9 |
| 2000 X 1000 X 1.2 | 2500 X 1250 X 1.2 |
| 3000 X 1500 X 1.2 | 2000 X 1000 X 1.6 |
| 2500 X 1250 X 1.6 | 3000 X 1500 X 1.6 |
| 2000 X 1000 X 2.0 | 2500 X 1250 X 2.0 |
| 3000 X 1500 X 2.0 | 2500 X 1250 X 2.5 |
| 2.79 | 4.36 |
| 3.91 | 6.10 |
| 5.02 | 7.85 |
| 6.74 | 10.46 |
| 15.01 | 8.93 |
| 13.95 | 20.09 |
| 11.16 | 17.44 |
| 25.11 | 21.80 |
Yes, we offer custom sizes for Aluminium 3003 Sheets and Plates 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 3003 aluminium hard at work in numerous everyday applications due to its versatile nature. It’s a popular choice for fabricating tanks and ductwork for the HVAC industry, as well as for crafting tough, durable roofing and siding panels. In the kitchen, it’s often used for cooking utensils and residential gutters. Its excellent ability to be spun and drawn also makes it ideal for a wide range of decorative trim, mailboxes, and signage, proving its value as a truly multipurpose material for both industrial and commercial projects.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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