Among the chemical elements, the chemical symbol of titanium is 22, which has ideal anti-corrosion, anti-oxidation, and anti-stretch properties. The density is generally around 4.5g/cm. Under normal circumstances, the strength of pure titanium is close to the strength of ordinary steel. However, pure titanium screws can withstand temperatures of 600°C and higher, which is beyond the reach of ordinary metal materials. Professional testing organizations have done real and effective high-temperature resistance testing of pure titanium screws, and found that after 24 hours of continuous operation in an environment of 600°C, the appearance of the screws has been slightly deformed. If you continue to work. Only slight dissolution occurs in the threaded part. It then proved that pure titanium screws can withstand a high temperature of 600 ℃. At the same time, it has a lot to do with the length of work. If titanium screws are used in an environment of 600℃ for a long time, the life may not be ideal. When used for short-term fixation, pure titanium screws can also withstand higher temperatures.
In the aerospace industry, pure titanium screws are often used to assist in the installation of spacecraft and rockets. After all, on the way from the earth to the moon, the temperature generated by constant friction with the atmosphere will only be higher than 600°C. In order to improve the manufacturing process of pure titanium screws, screw manufacturers have mixed other metals with precise proportions, which can naturally ensure that their performance has been at a high level.
With the development of the titanium industry, high-purity pure titanium screws have good plasticity, low density, high strength, high melting point, and maintain stable chemical properties. They are called ideal "space metals". In the future, the use of pure titanium screws will only become wider and wider, which will greatly facilitate our daily lives.
Nicole
