Thongsa Aluminium, headquartered in Bangkok, Thailand, is a leading manufacturer and supplier of Aluminium 7075 Sheets and Plates. Known for their outstanding strength-to-weight ratio and superior corrosion resistance, these products are perfectly suited for aerospace, automotive, marine, and industrial applications. Committed to quality, precision, and performance, Thongsa Aluminium ensures every sheet and plate meets the highest industry standards. Partner with us for premium Aluminium 7075 Sheets and Plates engineered to meet your exact project specifications.
Aluminium 7075 Sheets and Plates are high-strength materials primarily composed of aluminum (87.1-91.4%), zinc (5.1-6.1%), magnesium (2.1-2.9%), and copper (1.2-2.0%), with trace elements like chromium (0.18-0.28%). This alloy offers exceptional mechanical properties, including a tensile strength of 572 MPa and yield strength of 503 MPa in T6 temper. It has a density of approximately 2.81 g/cm³ and demonstrates excellent fatigue resistance and low fracture toughness. Despite its strength, Aluminium 7075 maintains a good balance of machinability and corrosion resistance, making it ideal for critical aerospace and structural applications.
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 |
Thongsa Aluminium based in Bangkok, Thailand 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 Thongsa Aluminium is committed to providing customized solutions for all your requirements. For more details, contact us at sales@thongsaaluminium.com
Aluminium 7075 Sheets and Plates are extensively used across industries that demand exceptional strength and durability. In the aerospace sector, they serve in the construction of aircraft wings, fuselage structures, and other critical components, thanks to their superior strength-to-weight ratio. The automotive industry relies on them for high-performance parts such as chassis and suspension systems. They are also highly suitable for marine environments, sports equipment like bicycles and climbing gear, and defense applications including armor plating. With excellent fatigue resistance and machinability, Aluminium 7075 remains the material of choice for precision and high-performance engineering projects.
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Thailand, Bangkok
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