Tungsten is a kind of high melting point metal, with high strength, high hardness, high corrosion resistance, good oxidation resistance and other excellent characteristics, has been widely used in modern industry. The following is the application and function of tungsten and tungsten electrode in modern industry:
1. Tungsten is used in the electronics industry because of its good conductivity, high corrosion resistance, and can be made into thin sheets, wires and other different shapes. Tungsten is mainly used in the manufacture of electronic devices, such as filament and electron tube.
2. Tungsten electrode is used in welding field. Tungsten electrode has the advantages of high melting point, high thermal stability and low burn loss, and is widely used in arc welding, plasma welding, electron beam welding and laser welding, especially in high temperature, high pressure, strong corrosion environment, tungsten electrode application effect is better.
3. Tungsten alloys are used in the aerospace industry. Tungsten alloy has the characteristics of high strength and hardness, and has been widely used in aerospace fields such as aircraft and satellites. Tungsten alloy is also used as rocket nozzles, rockets and other important components.
4. Tungsten is used to manufacture high temperature and high pressure equipment. Tungsten is not easy to melt and oxidize in high temperature and high pressure environment, so it is widely used in the manufacturing of high temperature and high pressure equipment in petroleum, natural gas, chemical industry, such as reaction vessels, high pressure furnaces, etc.
5. Tungsten is used to make radiation-resistant materials. Tungsten has a high density and good radiation resistance, so it is widely used in nuclear energy, medical equipment and other fields to manufacture protective screens and radiation-proof clothing.
In short, tungsten and tungsten electrode are widely used in modern industry and play an important role.
