What is A7075 aluminum coil?

A7075 aluminum coil is a type of aluminum alloy belonging to the 7000 series, notable for its high mechanical strength and widely used in applications requiring extremely high durability. This alloy contains zinc as the primary element, along with other elements such as copper, magnesium, and chromium to improve mechanical properties and corrosion resistance.

Main Features:

• Composition: A7075 alloy contains approximately 4.2-4.7% zinc, along with small amounts of copper, magnesium, and chromium. This is the highest strength aluminum alloy, second only to 2024 aluminum alloy in the 7000 series.
• High Strength: A7075 stands out with very high tensile strength and superior power, making it a popular choice for applications requiring high strength and rigidity.
• Workability: Although high strength, A7075 can be well machined, but its machinability is not as good as softer aluminum alloys. Welding A7075 is often more difficult and requires specialized techniques.
• Corrosion Resistance: A7075 has good corrosion resistance, but not as good as other aluminum alloys like A5005 or A6061. Sometimes, additional surface treatment is needed to improve corrosion resistance.

Dimensions and Thickness:

• Width: A7075 aluminum coil can have a width from 1,000mm to 2,000mm, depending on customer requirements and the supplier's production capacity.
• Length: Supplied in coils or can be cut to desired lengths.
• Thickness: Usually from 0.5mm to 6.0mm, depending on the specific application and technical requirements.

Practical Applications:

• Aerospace Industry: A7075 is often used in the aerospace industry to manufacture high-strength structural components, such as aircraft frames, wing parts, and main structures.
• Automotive Industry: Used in parts requiring high strength, such as sports car frames and engine components.
• Military Industry: Used in the production of military equipment and weapons due to its durability and stability.
• Sports Industry: Used in the production of high-end sports equipment, such as bicycle frames, skateboards, and other sports equipment.

A7075 aluminum coil is an ideal choice for applications requiring high strength and superior durability, especially in the aerospace, military, and sports industries.

Actual images of aluminum at Kenta Vietnam warehouse:

Contact information:

KENTA VIETNAM TECHNICAL CO., LTD

 Head office: No. 22, Phung Cong Service Area, Phung Cong Commune, Hung Yen Province

 Hotline/Zalo: 0961909992

Email: contact@kentavietnam.com

 Website: kentavietnam.com