Bassam Aluminium is a leading manufacturer and supplier of Aluminium 7075 Chequered Plates in Doha, Qatar, providing high-strength and durable aluminium products for demanding structural, aerospace, and industrial applications. The company supplies 7075 chequered plates with precise thickness, uniform surface pattern, and consistent mechanical properties, ensuring reliable performance under heavy loads. Aluminium 7075 is known for its exceptional strength-to-weight ratio, excellent fatigue resistance, and good corrosion resistance. With technical expertise and efficient logistics, Bassam Aluminium serves aerospace, defense, heavy engineering, and industrial sectors across Qatar with high-performance aluminium solutions.
Aluminium 7075 Chequered Plates are primarily composed of aluminium, approximately 87.1% to 91.4%. Zinc is the main alloying element, present around 5.1% to 6.1%, providing high strength. Magnesium ranges from 2.1% to 2.9%, enhancing hardness and toughness. Copper is added in the range of 1.2% to 2.0% to improve mechanical properties. Chromium is present at approximately 0.18% to 0.28%, contributing to corrosion resistance and grain structure stability. Silicon and iron are maintained as trace elements, each generally below 0.4%.
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 Chequered Plate Coating : PVC Coated, Color Coated, Polyester, Fluorocarbon, polyurethane and epoxy coating
Type : Hot-Rolled (HR) / Cold-Rolled (CR) Chequered Plate
| 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 |
| 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 |
Bassam Aluminium based in Doha, Qatar 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 Chequered Plates to meet specific project needs. Our team at Bassam Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@bassamaluminium.com
Aluminium 7075 Chequered Plates are widely used in applications requiring high strength, durability, and slip-resistant surfaces. They are commonly applied in aerospace and defense sectors for flooring, platforms, structural panels, and load-bearing surfaces. In industrial and heavy engineering applications, they are used for ramps, stair treads, work platforms, and machinery surfaces. These plates are also suitable for marine, automotive, and transportation sectors where resistance to fatigue, corrosion, and wear is essential.
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