Aluminum Perforated Sheet Panel Rolling,Rolled, Forging,Brushed,Anodized

1. What is an aluminum alloy perforated sheet/panel

An aluminum perforated plate refers to a rectangular material with a rectangular cross-section and uniform thickness that is made of pure aluminum or aluminum alloy materials through mechanical pressure processing (shearing or sawing). It has a beautiful appearance, elegant color, and good decorative effect. It can be used in public buildings such as hotels, restaurants, cinemas, broadcasting studios, and mid-to-high-end civil buildings to improve sound quality conditions. It can also be used in various workshops, civil air defense basements, etc. as noise reduction measures. It has become a recent main product that has been popular in the decoration market for several years.

Aluminum perforated panels are often used as building skins. Perforated panels are usually made of metal aluminum sheets as raw materials, and are mechanically punched to form regular or irregular hole effects on the surface of the sheet, forming a hollow special texture and texture. Early perforated aluminum panels were mostly made of relatively simple and regular holes (square, rectangular, cross-shaped, etc.) arranged neatly or staggered according to certain rules.

Aluminum perforated panels can be made into different shapes and surface treatments according to customer requirements. They can be made into curved hollow panels with columns, perforated aluminum ceilings with wavy ceiling shapes, and bending at any angle. The surface treatments are conventional indoor powder spraying, polyester baking paint, Wood grain transfer, brushed frosting, enamel treatment, outdoor fluorocarbon spraying, etc.

Holes of different shapes, sizes, densities, and arrangements bring diverse and ever-changing surface forms to metal sheets, thus laying the foundation for personalized architectural skin creation. Along with people's pursuit of artistic beauty, hollow aluminum plates have also begun to break away from the regular and conventional hole forms, and irregularly arranged hole textures and patterned plates with various hollow patterns have appeared, which have increasingly artistic material forms.

2. Chemical composition of aluminum alloy perforated panel

Si：0.40
Fe: 0.50
Cu：1.2-2.0
Mn：0.30
Mg：2.1-2.9
Cr：0.18-0.28
Zn：5.1-6.1
Ti：0.20
Al：margin

3. Mechanical properties of aluminum alloy perforated panel

4. Physical properties of aluminum alloy perforated panel

Tensile strength: 524 MPa
0.2% yield strength: 455 MPa
Elastic modulus E: 71GPa
Hardness: 150HB
Density:2.81g/cm3
Poisson's ratio: 0.33

5. Specifications of aluminum alloy perforated panel

aluminum perforated panel supplier in China

Being a trustworthy aluminum perforated panel manufacturer and supplier, Shanghai Yinggui Metal Products Company aims to make manufacturing easier for our business partners. Shanghai Yinggui Metal offers 7000 Series sales that can be used for aircraft aluminum, industry molding, automatic mechanic components, and die.

6. Advantages of aluminum perforated panels

1. As the outer skin of a building, the impact of perforated aluminum panels on building ventilation, shading, and lighting can directly or indirectly affect the thermal performance of the building. Various factors such as different metal plate types, metal plate perforation shapes, perforation apertures, perforation rates, plate thicknesses, metal plate materials, etc. may have a certain impact on the indoor thermal environment of the building. 

2. Light weight and high strength. For example, an aluminum plate with a thickness of 3.0mm weighs approximately 8 kilograms per square plate. 

It is lightweight and easy to construct, has high strength, and is safe to use. 

3. Corrosion resistance and strong plasticity. Some analysts pointed out that the average service life of aluminum veneer is more than 25 years without fading.

 Due to the properties of the material itself, aluminum veneer is easy to process into various shapes, such as plane, arc, and spherical surfaces. 

4. The film formed by the paint used has good non-adhesiveness and is easy to clean and maintain. In addition, the coating colors are also diverse and can 

be adapted to different scenes. 

5. Aluminum itself is green and safe, recyclable, environmentally friendly, and energy-saving. 

6. Simple installation and maintenance, saving construction costs.

7. Good bending strength and good wind pressure resistance.

7. Main aluminum alloy product brand list