What material is used for the door of explosion proof door factory? As we all know, explosion-proof door is a product to resist the explosion of external uncontrollable factors to the safety of internal personnel or buildings. So, can explosion-proof door be able to resist any explosion?
If the explosion is divided according to the ability, there will be nuclear explosion, chemical explosion, physical explosion, electric explosion, high-speed collision and explosion caused by high-energy particle beam. The explosion-proof door was designed to resist these explosions, so it was designed after tens of thousands of simulated explosions at the beginning of the design, which also conforms to the theory of modern mechanics. Then in terms of material selection, the metal materials with high metal strength are mainly used, and the metal materials with high metal plasticity are selected as the auxiliary.
What is the metal material with high metal strength and high metal plasticity? The answer is alloy. Pure iron, aluminum, copper, tungsten and other metal materials, these metal materials may meet one of the metal strength, metal plasticity, but can not meet the two characteristics at the same time. In order to find this kind of alloy material, Chinese scientists after many times of metal material collocation, finally developed a suitable metal material for blast door - cast aluminum. With the birth of cast aluminum, the material of explosion-proof door on the market is cast aluminum.
