Based right here in Hamilton, Kiri Aluminium is your trusted local source for one of the strongest aluminium alloys available. We specialise in supplying Aluminium 7075 sheets and plates, offering a powerful combination of durability and performance. Our team is dedicated to providing New Zealand industries with high-quality materials backed by expert knowledge and reliable service, ensuring you get the right solution for your most demanding projects, just when you need it.
At the heart of this material is its robust composition, primarily zinc, along with magnesium and copper. This specific blend gives Aluminium 7075 its exceptional mechanical strength, which is comparable to many types of steel. It also boasts impressive fatigue resistance and good toughness. While it isn’t known for being the easiest to weld, this alloy’s incredible strength-to-weight ratio is what makes it such a standout choice for structural applications where every kilogram counts.
Standards : ASTM B209 / ASME SB209
Temper : T3,T4,T5, T6, T651 T6511
Thickness : 0.2-300
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
| Weight % | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Each | Total |
| Minimum | 1.20 | 2.10 | 0.18 | 5.10 | ||||||
| Maximum | 0.40 | 0.50 | 2.00 | 0.30 | 2.90 | 0.28 | 6.10 | 0.20 | 0.05 | 0.15 |
| Temper | Tensile | Hardness | ||||
| Ultimate | Yield | Elongation | Brinell | |||
| KSI | MPA | KSI | MPA | % | ||
| T6, T651 | 83 | 572 | 73 | 503 | 11 | 150 |
| T73, T7351 | 73 | 503 | 63 | 434 | 13 | N/A |
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.
| UNS | EN | DIN,WNr | JIS | AFNOR | ISO | BS | GOST |
| A97075 | ENAW-AlZn5.5MgCu EN AW-7075 | 3.4365 AlZnMgCu1.5 | 7075 | 7075 A-Z5GU | AlZn6MgCu | 7075 L95 L96 | V95 |
Yes, we offer custom sizes for Aluminium 7075 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
The exceptional properties of Aluminium 7075 make it indispensable in fields where failure is not an option. You’ll find these sheets and plates forming critical airframe structures and components in the aerospace industry. They are equally vital in high-performance motorsport for constructing chassis and suspension parts. Beyond transportation, this alloy is used for manufacturing robust military equipment, demanding recreational gear like rock climbing equipment, and even intricate moulds for the plastics industry, wherever extreme strength and lightness are paramount.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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