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Aaron Sheets and Plates, based in Midland, UK, is a trusted manufacturer and supplier of premium Aluminium Plates and Sheets. Specializing in Aluminium 7050, we provide high-strength, corrosion-resistant products designed for demanding applications. Aluminium 7050 Plates and Sheets are widely used in aerospace, automotive, and industrial sectors due to their exceptional toughness, fatigue resistance, and durability. With a commitment to quality and precision, Aaron Sheets and Plates delivers customized solutions that meet the stringent requirements of diverse industries.
Aluminium 7050 Plates and Sheets are made from a high-strength alloy composed of approximately 89-91% aluminium, 5.7-6.7% zinc, 2-2.6% copper, and 1.9-2.6% magnesium, with traces of zirconium, chromium, and iron. This composition ensures excellent toughness, fatigue resistance, and corrosion resistance, especially in stress-corrosion cracking environments. The mechanical properties include a tensile strength of 490-540 MPa, yield strength of 430-480 MPa, and an elongation of 10-12%. Heat-treatable and lightweight, Aluminium 7050 is ideal for aerospace, defense, and high-performance engineering applications requiring superior durability.
Standards | ASTM B209 / ASME SB209 |
Temper | O,H12,H14,H16,H18,H19,H22,H24 |
Thickness | 0.2-50 |
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 % | 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 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aaron Sheets and Plates based in Midland, UK, is a leading supplier and stockist of high-quality metal products, including sheets, plates, coils, foils, angles, channels, circles, and slitting coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
Aluminium 7050 Plates and Sheets offer remarkable advantages, making them ideal for high-performance applications. Their excellent strength-to-weight ratio provides exceptional durability while maintaining lightness, crucial for aerospace and defense sectors. They exhibit superior fatigue resistance and toughness, ensuring reliability under heavy loads and harsh conditions. Aluminium 7050 also offers excellent corrosion resistance, particularly against stress-corrosion cracking, making it suitable for demanding environments. Additionally, it is heat-treatable, allowing further enhancement of its mechanical properties, and boasts good machinability, making it a preferred choice for precision components in critical industries.
Yes, we offer custom sizes for Aluminium 7050 Plates and Sheets to meet specific project needs. Our team at Aaron Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.
UNS | EN | DIN,WNr | ISO |
A97050 | EN3982 | 3.4144 | AlZn6CuMgZr |
Properties | Metric | Imperial |
Tensile strength | 130 MPa | 18855 psi |
Yield strength | 125 MPa | 18130 psi |
Shear strength | 83 MPa | 12039 psi |
Fatigue strength | 55 MPa | 7977 psi |
Elastic modulus | 70-80 GPa | 10153-11603 ksi |
Poisson’s ratio | 0.33 | 0.33 |
Elongation | 10% | 10% |
Hardness | 35 | 35 |
Aluminium 7050 Plates and Sheets are widely utilized in industries requiring high strength and durability. In the aerospace sector, they are used for aircraft structures, fuselage frames, and wing components due to their excellent strength-to-weight ratio and fatigue resistance. The defense industry employs Aluminium 7050 for armored vehicles and military-grade equipment. It is also used in the automotive sector for high-performance parts and in marine applications for components exposed to corrosive environments. Additionally, the alloy is ideal for tooling, molds, and other industrial engineering applications requiring precision and toughness.
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