There are many types of industrial plugs, which is also because of the increasing demand for industrial plugs. After all, the more types of products, more choices will be given to consumers to meet the needs of different consumers. In fact, different types of industrial plug, the shell material used are different. What are the shell materials of industrial plug?

The most commonly used material of industrial plug shell is nylon material, which has high wear resistance, high chemical resistance, corrosion resistance, and is not affected by environmental factors, so it can be used in some harsh environment. And the nylon material as the industrial plug shell can be normally used in the environment of minus 40 ℃ to 90 ℃, as long as the temperature is not more than 90 ℃ It doesn't deform. And it can be used normally in the environment with the temperature not lower than - 40 ℃, and will not affect the technical indicators. In general, the industrial plugs we see are made of nylon material.

The second one is actually the upgraded version of nylon material, which we can call nylon PA66. This material needs certain technology to be produced. The nylon PA66 produced is milky white crystalline polymer, which is better than the first nylon material in terms of impact resistance and strength, and its corrosion resistance is better than that of the first nylon material, and its corrosion resistance is better than that of acid, alkali and inorganic salt solution It's all about promotion. Nylon PA66 material is used as the shell of industrial plug. Although other aspects have been improved, the light resistance is very poor, and in high temperature environment, it is easy to oxidize with air. Therefore, we should avoid using industrial plug products made of PA66 material in high temperature environment.

The last commonly used material of industrial plug shell is the advanced PC material, which is currently the best industrial plug shell material at home and abroad. It can be used not only for industrial plug shell production, but also for electronic and automobile industries. It has good insulation, extensibility and durability, which is much better than the other two materials mentioned above, But the cost of this kind of PC material is relatively high. Although the cost is high, the industrial plug made of this PC material is heat-resistant and cold resistant, and the PC material is non-toxic and harmless, which is why it can be widely used. The only disadvantage of PC material is that the hardness is not enough, and the industrial plug shell can not withstand severe impact and impact. We are using this kind of industrial plug made of PC material, try not to be impacted and impacted to avoid damage.

Through the above, we can know that the production materials of industrial plug shell are different, and each material has its own advantages and disadvantages. When purchasing industrial plug, we can choose the industrial plug with suitable shell material according to our own use demand, so as to ensure that we can use industrial plug normally.