What alloys are commonly used for aluminum panels in curtain walls?

What alloys are commonly used for aluminum panels in curtain walls?

Compared with conventional curtain wall panels, aluminum alloy curtain wall panels have the advantages of light weight, good rigidity, easy processing and forming, high decorative performance, good weather resistance and moderate cost. They are widely used in various types of building curtain walls, decorative curtain walls and other industrial purposes.

What are the commonly used aluminum alloy grades for aluminum veneer curtain walls?
With 1000 series aluminum coils, 3000 series aluminum coils and 5000 series aluminum coils as the base material, there are various thickness specifications such as 1.2mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm, 4.0mm, etc.

1000 series aluminum alloy

The aluminum content of the 1000 series is greater than 99.0%, which is softer and easier to manufacture than other aluminum alloys. Among them, the alloy grades 1050 1060 1100 aluminum plates have a wide range of applications.

Advantages of 1000 series aluminum plates

1000 series aluminum plates refer to aluminum alloys containing higher purity aluminum elements, usually above 99%. This aluminum plate has excellent corrosion resistance, electrical conductivity, thermal conductivity and processing performance, so it is widely used in various fields.

Uses of 1000 series aluminum plates
1000 series aluminum plates are used for building exterior walls, roofs, ceilings, partitions, doors and windows, etc. In addition, 1000 series aluminum plates can also be used for building decoration materials, such as aluminum alloy curtain walls, aluminum alloy ceilings, etc.

3000 series aluminum alloys
3000 series aluminum alloys are also called aluminum-manganese alloys. The manganese content is 1-1.5%. It is a widely used rust-proof aluminum alloy series. The strength of 3 series aluminum alloys is higher than that of pure aluminum alloys. Commonly used alloy series are 3003, 3004, 3105, etc.

Advantages of 3000 series aluminum plates

3000 series aluminum alloys are suitable for cold processing (super cold rolling). After machine rolling and annealing, they have good plasticity. Due to their good corrosion resistance and welding performance, they are widely used in the building decoration industry.

Uses of 3000 series aluminum plates

3000 series aluminum plates are easy to process and have good rust resistance. Colored paint can be rolled on the surface of raw aluminum to make various decorative curtain wall panels and indoor aluminum ceiling panels. It can also be bent into colored aluminum roof tiles with a tile press, which are light, durable, and have a longer service life than steel.

5000 series aluminum alloy

The 5000 series is a common aluminum alloy, mainly composed of aluminum, zinc, magnesium, copper and other elements, with high strength, corrosion resistance, oxidation resistance, and good thermal conductivity.

Advantages and uses of 5000 series aluminum sheet rolls

5000 series aluminum veneer curtain wall commonly used aluminum alloy series

5 series aluminum sheet is a common aluminum alloy sheet with excellent performance and wide application. It is mainly composed of aluminum, zinc, magnesium, copper and other elements. It has the characteristics of high strength, corrosion resistance, oxidation resistance, and good thermal conductivity.

Advantages and uses of 5000 series aluminum coils
Common alloy grades include: 5052, 5083, 5454, 5754 aluminum plates
Since 5 series aluminum plates have good corrosion resistance and oxidation resistance and can withstand various harsh climatic conditions, they are widely used in decorative materials such as building exterior walls, roofs, and ceilings. It can provide a variety of colors and surface treatments to make buildings more beautiful and durable.