With the advancement of technology and the rapid development of technology, in the process of production development, the requirements for some materials have become more and more strict. For example, aircraft or spacecraft, etc., the materials they need must be high-performance, and at the same time Only materials with such performance can adapt to their inherent requirements.
In real life, in the process of aircraft manufacturing, the upper and lower airfoil wall plates and partitions of the aircraft need a 7075 aluminum plate, which is comparable to mild steel, both in strength and corrosion resistance. The texture is very good. of. In addition, the 7075 aluminum plate has a particularly popular advantage in reality, that is, the plasticity after solution treatment is good, and the strengthening effect is good. This is an advantage that many materials do not have. Therefore, the material has a structure in the manufacture of aircraft. Very good application.
In addition, with the development of space technology, the progress of launching satellites or various spacecrafts in various countries around the world is increasing. At the same time, these satellites or spacecraft need to leave the Earth, undergo extreme gravity during launch, and have strong friction with the atmosphere during launch. Therefore, the performance of its structure or its materials is the highest level, because once the material has a slight problem, it may cause the launch to fail, the first result is a waste of money, and the other will even make the astronauts lose their precious lives. The 7075 aluminum plate also has a good application here, because with it, the human space industry is constantly developing and progressing.
Just like people, the greater the ability, the greater the contribution to society. For these high-performance materials, the same is true, and high performance is high.