Aluminum perforated sheet 3003 is a type of aluminum sheet that has undergone a process of perforation, which involves creating a pattern of holes or perforations in the sheet. The 3003 alloy is a non-heat-treatable aluminum alloy that belongs to the 3xxx series of aluminum alloys and is primarily composed of aluminum (Al), with small amounts of manganese (Mn) as an alloying element.

Here are some key properties of aluminum perforated sheet 3003:

1. Good corrosion resistance: Aluminum 3003 has good resistance to corrosion in various environments, making it suitable for outdoor and other corrosive environments.
2. Excellent formability: Aluminum 3003 is highly formable, allowing it to be easily shaped and bent without losing its properties. This makes it ideal for perforation processes that require complex hole patterns or shapes.
3. Lightweight: Aluminum 3003 has a low density, which makes it lightweight compared to many other metals. This makes it suitable for applications where weight reduction is desired, such as in automotive, aerospace, and architectural industries.
4. Versatility: Aluminum perforated sheet 3003 is used in a wide range of applications, including architectural and decorative applications, HVAC systems, filter screens, acoustic panels, and speaker grills, among others.
5. Good weldability: Aluminum 3003 has good weldability, allowing for easy joining of perforated sheets through various welding techniques.
6. High thermal and electrical conductivity: Aluminum 3003 has good thermal and electrical conductivity, which makes it suitable for applications where heat dissipation or electrical conductivity is required.

It’s important to note that the hole pattern, hole size, open area, and other perforation parameters of aluminum perforated sheet 3003 can be customized based on specific requirements. Therefore, it’s always recommended to consult with the manufacturer or supplier to ensure that the aluminum perforated sheet meets the intended application requirements.