Banza Aluminium stands out as a leading manufacturer and supplier of Aluminium 7075 Square Bars in Kinshasa, Congo. These bars are celebrated for their remarkable strength, toughness, and durability, even in the harshest conditions. Aluminium 7075 is among the strongest aluminum alloys out there, providing top-notch performance where a high strength-to-weight ratio is essential. With outstanding fatigue resistance and machinability, these square bars are perfect for critical structural and mechanical applications. Crafted to meet international quality standards, Banza Aluminium’s 7075 Square Bars guarantee reliability, precision, and long-lasting performance across aerospace, marine, and industrial sectors.
Aluminium 7075 Square Bars are primarily made of aluminum, along with zinc (5.6–6.1%), magnesium (2.1–2.5%), copper (1.2–1.6%), and trace amounts of chromium, manganese, and silicon. This alloy boasts a tensile strength of up to 572 MPa and a yield strength of around 503 MPa, along with impressive fatigue and hardness properties. With a density of 2.81 g/cm³, it offers incredible strength while still being lightweight. Its blend of mechanical strength and resistance to corrosion and wear makes it perfect for high-stress, precision-engineered components.
Specification : ASTM B 221 ASME SB 221, B211, B565, B316 1100, AMS 4102
Standard : ASTM, BS and all International Standards
Temper : O, H12, H14, H16, H18, H22, H24, H26, H32, H112
Length : 100 mm To 3000 mm Long & Above
Size : 5 mm To 500 mm
| Aluminium 7075 | Fe | Si | Mg | Mn | Cu | Zn | Ti | Al |
| 0.5 | 0.4 | 2.1 – 2.9 | 0.3 | 1.2 – 2 | 5.1 – 6.1 | 0.2 | 90 |
| 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 |
Density : 2.8 g/cm3
Melting point : 483°C (900°F)
Tensile Strength : 220 MPa, 31909 psi
Fatigue strength : 160 MPa, 23206 psi
| STANDARD | UNS | WERKSTOFF NR. | European Standard | JIS | AFNOR | ISO | BS | GOST |
| Aluminium 7075 | A97075 | 3.4365 / AlZnMgCu1.5 | ENAW-AlZn5.5MgCu / EN AW-7075 | 7075 | 7075 A-Z5GU | AlZn6MgCu | 7075 L95 L96 | V95 |
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 Aluminum 7075 Square Bars 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
Aluminium 7075 Square Bars find extensive applications in the aerospace, marine, automotive, and defense sectors. They are ideal for aircraft fittings, shafts, gears, high-performance components, bike frames, and structural parts that demand extreme strength and low weight. These bars are also utilized in molds, tooling, and sports equipment due to their excellent machinability and fatigue resistance. Their high load-bearing capacity, corrosion resistance, and toughness make them well-suited for demanding applications where precision and durability are key, ensuring reliable performance in both engineering and industrial settings.
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