Aluminum Plate

Aluminum sheet is a lightweight and high-strength metal material, mainly composed of aluminum elements, and may contain a small amount of alloy elements to enhance its performance. It is made by smelting, casting, rolling and other processes, and has a silvery-white metallic luster and excellent ductility. Aluminum sheet is widely used in many fields such as construction, industry, and transportation due to its low density, light weight, corrosion resistance, and easy processing.

In the field of construction, aluminum sheets are often used to make decorative materials such as curtain walls, roofs, and partitions. They are not only beautiful, but also effectively resist the erosion of the natural environment. In the industrial field, aluminum sheets are widely used in the manufacture of components in the electronics, machinery and other industries due to their good electrical and thermal conductivity. In the field of transportation, aluminum sheets have become an important manufacturing material for vehicles such as cars, trains, and airplanes due to their lightweight characteristics, which helps to improve the overall performance and fuel efficiency of vehicles.

In addition, aluminum sheets also have good recyclability, conform to modern environmental protection concepts, and are a green and sustainable building material. In general, aluminum sheets have become one of the indispensable important materials in modern industry and life with their unique properties and wide application fields.

Quick Detail:

As a common metal material, aluminum plate has a wide range of applications and diverse characteristics.

1. Basic information

Definition: Aluminum plate is a rectangular plate made of aluminum ingots through smelting, casting, rolling and other processes.

Main component: aluminum, usually containing a small amount of other metal elements to improve its performance.

Classification:

By aluminum content: pure aluminum plate (aluminum content up to 99%), aluminum alloy aluminum plate.

By thickness: thin aluminum plate (0.15-2.0 mm), conventional aluminum plate (2.0-6.0 mm), medium and thick aluminum plate (6.0-25.0 mm), thick aluminum plate (25-200 mm), ultra-thick plate (more than 200 mm).

By use: aluminum plate for construction, aluminum plate for machinery, aluminum plate for transportation, etc.

By processing technology: hot-rolled aluminum plate, cold-rolled aluminum plate, cast aluminum plate, etc.

2. Physical and chemical properties

Physical properties:

Low density (about half of steel) and light weight.

Silver-white light metal with metallic luster.

Low melting point (660.5℃).

It has good thermal conductivity, electrical conductivity and ductility.

Chemical properties:

It has active chemical properties, and a dense oxide film is easily formed on the surface at room temperature to prevent further oxidation.

It can react with acids, alkalis and certain non-metallic elements.

3. Production process

Main steps: smelting (adding alloy elements) → casting → rough rolling (initial pressing under heating) → finishing rolling (fine rolling) → annealing (eliminating internal stress and improving performance) → surface treatment (such as anodizing, spraying, electroplating, etc.).

4. Characteristics and advantages

Characteristics:

Low density and high strength.

Good electrical and thermal conductivity.

Strong chemical stability and good weather resistance.

Easy to process and shape, beautiful and generous.

Advantages:

Lightweight, easy to transport and install.

Corrosion-resistant and long service life.

It has good thermal insulation properties and reduces energy consumption.

Widely used in a variety of industries and fields.

5. Application fields

Architectural field: used for curtain walls, roofs, partitions, ceilings, etc., and is popular for its lightness, beauty, corrosion resistance, and easy processing.

Industrial field: used in the electronics industry to manufacture electronic components and circuit boards; used in the machinery industry to manufacture mechanical parts and equipment.

Transportation field: widely used in the manufacture of vehicles such as automobiles, trains, and airplanes, such as body, engine, chassis and other parts.

Other fields: also used in packaging, printing, electricity and other fields, such as manufacturing packaging boxes, packaging bags, printing plates and printing equipment.

Competitive Advantage:

1. Reasonable price, good quality

2. Sufficient inventory, timely delivery

3. Rich supply and export experience, sincere service

4. Provide customized services, accept third-party inspection