Chirag Aluminium stands out as a top manufacturer and supplier of Aluminium 7075 Bars in Chennai, India. They specialize in high-strength products designed for demanding industrial, aerospace, and defense applications. Using cutting-edge technology and top-quality alloys, these bars are celebrated for their remarkable tensile strength, toughness, and resistance to fatigue and corrosion. Lightweight yet incredibly durable, Aluminium 7075 Bars are perfect for aerospace components, military gear, marine structures, and high-performance engineering projects. With a strong commitment to international quality standards, prompt delivery, and competitive pricing, Chirag Aluminium has earned a reputation as a reliable source for Aluminium 7075 Bars.
These bars are made from an aluminium-zinc-magnesium-copper alloy, crafted for outstanding mechanical performance and an impressive strength-to-weight ratio. They boast excellent tensile and yield strength, remarkable fatigue resistance, and good machinability, making them ideal for both heavy-duty and precision applications. Additionally, the alloy provides significant resistance to stress corrosion cracking and general corrosion, particularly in thicker sections. Mechanically, Aluminium 7075 Bars are tough, ductile, and lightweight, and their recyclability promotes environmentally friendly use in today’s industrial landscape.
| Bar Wire Standard | ASTM B221, B211, B565, B316, AMS 4121 2014 |
| Bar Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Round bar size | Diameter: 3-~800mm |
| Hex Bar size | 2-100mm A/F |
| Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Square bar size | 4 to 100mm |
| Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Rectangular Size | 33 x 30mm to 295 x 1066mm |
| Bars Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Bar Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Tempers | Tempers range from dead soft annealed to ultra spring temper |
| Rolled Flat Bars Condition | Hardened & tempered, annealed |
| Cold Rolled Bar Technique | Al Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Rounds Bar Form | Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
| Grade | Fe | Si | Mg | Mn | Cu | Zn | Cr | Ti |
| Aluminium 7075 | 0.50 | 0.40 | 2.90 | 0.30 | 2.00 | 6.10 | 0.28 | 0.20 |
| Grade | Ultimate, Mpa | Yield Strength, MPa | Elongation % | Hardness |
| Aluminium 7075 | 572 | 503 | 11% | 150 |
| STANDARD | WERKSTOFF NR. | JIS | EN | UNS |
| Aluminium 7075 | 3.4365 | 7075 | ENAW-AlZn5.5MgCu | A97075 |
Chirag Aluminiun based in Chennai, India 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 7075 Bars to meet specific project needs. Our team at Chirag Aluminiun is committed to providing customized solutions for all your requirements. For more details, contact us at sales@chiragaluminium.co.in
Aluminium 7075 Bars find extensive use in industries where performance, strength, and reliability are crucial. In aerospace, they are utilized for aircraft structural components, landing gear, and high-stress assemblies. The defense sector incorporates them into military vehicles, weapon systems, and essential hardware. Marine and offshore industries take advantage of their corrosion resistance and toughness in challenging environments. They are also employed in automotive engineering, high-performance machinery, and precision engineering applications where a high strength-to-weight ratio is vital. Their durability, versatility, and eco-friendly characteristics make Aluminium 7075 Bars a top choice in various sectors.
| Grade | Tensile Strength | Hardness Brinell | Elongation |
| Aluminium 5086 | 275 – 350 Mpa | 75 HB | 12 Min % |
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