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For industries requiring outstanding strength and lightweight performance, Kunj Sheets and Plates provides premium aluminium 7075 plates and sheets in Delhi, India. One of the strongest aluminium alloys on the market, 7075 is renowned for its superior mechanical qualities. To guarantee the highest level of dependability and durability, our products are produced using sophisticated procedures and stringent quality standards. Kunj is dedicated to providing high-performance materials to industries like automotive, aerospace, and defence. Through reliable aluminium solutions and a large inventory, we assist clients in achieving engineering excellence.
Zinc (5.1–6.1%), magnesium (2.1–2.9%), and copper (1.2–2.0%) make up aluminium 7075, which has exceptional strength and fatigue resistance. The alloy exhibits good machinability, moderate corrosion resistance, and tensile and yield strengths of 510–560 MPa and 430–500 MPa, respectively. It can be heat-treated to achieve remarkable mechanical performance even though it is not very weldable. It is appropriate for high-stress situations due to its hardness and light weight. For structural components where both low weight and high strength are crucial, the 7075 alloy is particularly prized.
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 % | 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 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Kunj Sheets and Plates based in Chennai, India, 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 7075 Plates and Sheets offer numerous advantages, making them ideal for demanding applications. They are known for their exceptional strength, being one of the strongest aluminium alloys available, with excellent resistance to fatigue and stress corrosion. This makes them highly suitable for aerospace, military, and high-performance engineering sectors. Additionally, Aluminium 7075 boasts excellent machinability, allowing for precise fabrication into complex shapes. The alloy is lightweight yet durable, providing a superior strength-to-weight ratio. Its corrosion resistance ensures reliability in harsh environments, making it a top choice for critical structural components.
Yes, we offer custom sizes for Aluminium 7075 Plates and Sheets to meet specific project needs. Our team at Kunj 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 | 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 |
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 |
The aerospace, automotive, and marine industries make extensive use of aluminium 7075 plates and sheets because of their exceptional strength-to-weight ratio. High-performance sports equipment, bicycle frames, car chassis, aeroplane wings, and fuselage components are examples of common applications. It is utilised in the defence industry for armour and military-grade weapons. Because of its dimensional stability, the alloy is also preferred for tooling, moulds, and jigs. Even though 7075 is not as resistant to corrosion as some other grades, surface treatments can increase durability, making it a great option for engineers who require both structural integrity and light weight.
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