AZ31B ultra-thin rolled magnesium alloy sheet

Magnesium sheet is widely used in various industrial fields because of its light weight and high strength. The general grades of magnesium plate are AZ31B, AZ61A, AZ91D, AZ80A, ZK60A and so on. We have rich experience in magnesium alloy cutting and can meet any of your needs.

classification: Magnesium alloy plate

Key words: magnesium alloy materials

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Details

AZ31B is a common magnesium alloy that is often used in various applications, especially in lightweight and high-strength components. This alloy is composed of magnesium (Mg) as a main component, and further includes aluminum (Al), zinc (Zn), and manganese (Mn) as alloying elements. The following are some introductions about AZ31B ultra-thin rolled magnesium alloy plate:

At present, the standard for thin plate is GB/T5154-2010

　　Manufacturing Process

The manufacturing process of ultra-thin rolled magnesium alloy sheet includes two stages of hot rolling and cold rolling.

Through the rolling process, magnesium alloy sheets with different thicknesses and sizes can be produced.

　　Application areas

Due to its excellent performance, AZ31B ultra-thin rolled magnesium alloy sheet is widely used in aviation, aerospace, automotive, electronics and other high-tech fields.

It is also used to make cases for cell phones, laptops and other portable electronic devices.

　　Advantages

Low density: As a light metal material, it can reduce the weight of the product.

High strength: The strength of the alloy is relatively high, and it is suitable for components that bear a certain load.

Good corrosion resistance: suitable for use in harsh environments.

Good heat dissipation performance: For radiators of magnesium alloy and aluminum alloy materials of the same volume and shape, the heat (temperature) produced by a certain heat source is easier to transfer from the root of the heat sink to the top of the heat sink than the aluminum alloy, and the top is easier to reach high temperature. That is, the temperature difference between the root and the top of the radiator of aluminum alloy material is smaller than that of the radiator of magnesium alloy material. This means that the temperature difference between the air temperature at the root of the heat sink made of magnesium alloy material and the air temperature at the top is larger than that of the heat sink made of aluminum alloy material, so that the diffusion convection of the air inside the heat sink is accelerated, and the heat dissipation efficiency is improved. Therefore, at the same temperature, the heat dissipation time of magnesium alloy is not half that of aluminum alloy.

Application areas

electron