Haider Aluminium in Addis Ababa proudly introduces its premium Aluminium 7050 Wires, carefully manufactured and supplied to meet the demands of high‑performance industries in Ethiopia and the region. These wires are crafted with meticulous attention to detail, empowering engineers and designers with materials that combine strength, precision and longevity. At Haider Aluminium, we believe that quality materials enable stronger connections, safer assemblies and more confident outcomes. Whether you’re designing aerospace grade fixtures, high‑end structural systems or demanding fabrication projects, our Aluminium 7050 Wires deliver reliability with the human touch — combining world‑class alloy performance with our local commitment to support and service.
Aluminium 7050 is a high‑strength, heat‑treatable alloy from the 7xxx series, primarily alloyed with zinc (≈5.7‑6.7 %), magnesium (≈1.9‑2.6 %) and copper (≈2.0‑2.6 %) to give outstanding mechanical properties. aviationaluminum.com+1 Typical mechanical performance includes tensile strengths in the region of 510‑550 MPa and yield strengths around 455‑495 MPa under modern tempers like T7451. KDM Fabrication+1 With elongation around 10‑12 % and excellent fatigue resistance, these wires are built to perform in demanding structural and dynamic environments.
Standards : ASTM B221, B211
Temper : H14
Diameter : 5.5 – 400 mm
Length : 10 – 10000 mtr
Form : Shaped, Flat, Square, Round, Fine Wire, Plated and Un-plated Wire, Continuous Coils, Cut to lengths, Precision cutting Etc
Treatment : Cold Forming, Heat Treatment, Stress Relieving and Welding
| Weight % | Zn | Cu | Mg | Zr | Fe | Si | Mn | Ti | Cr | Others (total) |
| Minimum | 5.7 | 2.0 | 1.9 | 0.08 | – | – | – | – | – | – |
| Maximum | 6.7 | 2.6 | 2.6 | 0.15 | 0.15 | 0.12 | 0.10 | 0.06 | 0.04 | 0.15 |
| Material | Temper | Tensile Strength (ksi) | Yield Strength (ksi) | Elongation in 2″ % |
| Aluminium Alloy 7050 Angle (AMS 4340) | T76511 | 79 | 69 | 7 |
| Aluminium Alloy 7050 Angle (AMS 4340) | T73511 | 70 | 60 | 8 |
| Aluminium Alloy 7050 Angle (AMS 4342) | T74511 | 73 | 63 | 7 |
Haider Aluminium based in Addis Ababa, Ethiopia 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 7050 Wire to meet specific project needs. Our team at Haider Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@haideraluminium.com
| UNS | EN | DIN,WNr | ISO |
| A97050 | EN3982 | 3.4144 | AlZn6CuMgZr |
Aluminium 7050 Wires from Haider Aluminium are perfect for applications where every gram matters and strength is essential. They serve aerospace structures, precision fixtures, high‑end tooling and structural assemblies where fatigue, dimensional stability and corrosion resistance are key. Engineers might choose them for wiring harnesses in aerospace or defence equipment, specialty instrumentation supports, or advanced fabrication projects where traditional alloys won’t perform. With Haider Aluminium’s expert supply chain in Addis Ababa, you gain both elite alloy capability and local responsiveness — giving you materials that support innovation, durability and reliable performance for your most ambitious projects.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Ethiopia
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