What is A3003 aluminum coil?

A3003 aluminum coil is a type of aluminum alloy in the 3000 series, commonly known for its special features suitable for many industrial and construction applications. It is an aluminum alloy containing manganese, which helps improve mechanical properties and corrosion resistance compared to pure aluminum.

Main Features:

• Composition The A3003 alloy contains about 1-1.5% manganese, along with other elements such as copper, silicon, and iron. The manganese content helps enhance corrosion resistance and strength.
• Mechanical Strength: A3003 has better mechanical strength than pure aluminum (1000 series), but not as high as alloys with higher strength like those in the 5000 or 6000 series.
• Workability: A3003 aluminum is easy to machine, bend, and weld, making it a popular choice for applications requiring good workability.
• Corrosion Resistance: The A3003 alloy offers good corrosion resistance, especially in humid environments and outdoor applications.
• Thermal and Electrical Conductivity: Although it does not conduct electricity and heat as well as some other aluminum alloys, A3003 still provides fairly good performance for applications requiring thermal and electrical conduction.

Dimensions and Thickness:

• Width: Typically from 1,000mm to 2,000mm, customizable according to customer requirements.
• Length: Supplied in coils or can be cut to desired lengths.
• Thickness: Usually from 0.2mm to 3.0mm, depending on specific applications.

Practical Applications:

• Construction Industry: Used in the manufacture of building materials, such as roofing sheets, partitions, and decorative applications for interior and exterior.
• Automotive Industry: Used in car parts, especially for components that do not require the highest strength but need good corrosion resistance.
• Packaging Industry: Suitable for producing aluminum packaging, including food containers and industrial packaging.
• Electrical Industry: Used in applications requiring thermal and electrical conduction, such as parts in electrical and electronic devices.

A3003 aluminum coil is a versatile choice for many industrial and construction applications due to its good corrosion resistance, reasonable mechanical strength, and ease of processing.

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