How to distinguish the quality of aluminum enclosure ?

The electronics enclosure box is widely used in various fields, not only in cars and airplanes, but also in smartphones, and more for smartphones. Why is the aluminum enclosure  so widely used? More often, it is determined by the aluminum enclosure , which has the characteristics of strong plasticity, light weight, and hard appearance, and is loved by everyone. How to improve the quality of aluminum enclosure ? To solve this problem, let's introduce it.

In order to improve the quality of the aluminum enclosure , we should find out the reasons that affect the quality of the aluminum enclosure . First of all, because the aluminum enclosure  is produced and cast under high temperature conditions, the production speed of the aluminum enclosure  is too fast, and the cooling strength is relatively high, so that some elements in the alloy cannot be converted into the required elements within the specified time. Because this material has needle like structure, high hardness and poor plasticity. Moreover, the tensile strength of this manufacturing process is very low, and not only yellow rust but also cracks will appear at high temperature.

The aluminum enclosure  produced in this way will have granular burrs. If the burrs are not removed, it will have a very bad feel. Tadpole like tails are often accompanied by such particles, which can be observed under a microscope. Moreover, the color of such impurities is gray, containing a lot of iron elements.

The impurities in the aluminum enclosure  will affect the operation of the entire enclosure . During the melting and casting process of the aluminum enclosure , due to insufficient refining, the mud, refining agent, covering agent and powder coating will all be mixed into the enclosure  together with oxide film impurities, which will cause the quality of the aluminum enclosure  to be reduced.

The above information about how to improve the quality of aluminum enclosure  is shared here. In general, we can improve the quality of aluminum enclosure  to a large extent as long as we improve the technology in the above aspects and reduce the probability of impurities.

The quality of products is an eternal "touchstone" in the ever-changing market, which is directly related to the survival of enterprises. Without quality, there is no market, without quality, there is no income, and without quality, there is no way for enterprises to develop. Therefore, if an enterprise wants to develop, it must put product quality first. The same is true for aluminum enclosure  manufacturers. What are the methods to distinguish the quality of plastic electronic enclosures? Now let's have a look!

1. Look at the aluminum plate. The aluminum plate must be thick. You can feel which is thick and which is thin by tapping with your finger.

2. View function: security should be the first consideration.

3. Look at the painting. For a qualified cabinet, all aluminum materials need to be painted, and the painting must be average, so as to prevent rust and dust.

4. Look at the glass, the glass must be thicker, and pay attention to whether there are cracks around the glass. If there are cracks, it means there are hidden dangers, and also pay attention to whether it is difficult.

5. According to the architecture layout, generally speaking, there are many baffles and heat dissipation holes. Some aluminum sheets used to fix cables should be wrapped to prevent damage to cables. The side wall fan shall be installed on the rear wall of the cabinet, because the rear of the equipment generates most of the heat.

6. Look at the accessories. Because the installation includes network cables, telecommunication cables and power cables, it is necessary to purchase hook and loop belts or toothed belts to effectively fix the cables in the cabinet orderly. If the cabinet is equipped with a cable management module so that the cable can be directly fixed in the vertical installation rail, it is no better.

Look at the heat dissipation and estimate how much heat your equipment emits. Generally speaking, there are two to four fans on the top of the cabinet. The more fans you have, the better. There are also some screws and nuts used to fix the rack, which should be sufficient. There will