Molybdenum tubes refer to tubular objects made of molybdenum, which are mainly used in chemical, aerospace, nuclear and other fields. According to the purpose and manufacturing process, molybdenum tubes can be divided into many categories, mainly including the following categories: 1. Ordinary molybdenum tubes: Ordinary molybdenum tubes are mainly used in general industrial fields, such as manufacturing mechanical equipment, electronic components, etc. This kind of molybdenum tube usually has good mechanical properties and thermal conductivity, which can meet the use requirements of ordinary industrial occasions.
2. Vacuum molybdenum tubes: Vacuum molybdenum tubes are high-purity molybdenum tubes, which are mainly used for vacuum equipment and high-temperature and high-vacuum environments. This kind of molybdenum tube has good high-temperature resistance and low gas release rate, and can work stably in high-temperature vacuum environments.
3. Molybdenum tubes for nuclear engineering: Molybdenum tubes for nuclear engineering are mainly used for the manufacture of mechanical parts and nuclear fuel elements of nuclear reactors. This kind of molybdenum tube needs to have special properties such as high strength, radiation resistance, and corrosion resistance, and can work stably in high-irradiation and high-temperature environments.
4. Optical molybdenum tubes: Optical molybdenum tubes are special molybdenum tubes used for optical instruments and optoelectronic equipment. This kind of molybdenum tube needs to have good surface finish and dimensional accuracy to meet the requirements of the optical system.
5. Molybdenum tube for chemical industry: Molybdenum tube for chemical industry is mainly used for the manufacture of chemical equipment and pipelines. It needs to have good corrosion resistance and high temperature resistance, and can work stably in corrosive media.
6. Molybdenum tube for aerospace: Molybdenum tube for aerospace is mainly used for the manufacture of structural components and engine parts of aerospace vehicles. It needs to have special properties such as high strength, high temperature resistance and corrosion resistance, and can work stably in extreme environments. In general, the classification of molybdenum tubes mainly depends on their uses and special requirements. Different uses require molybdenum tubes to have different special properties, so molybdenum tubes have multiple classifications. With the development of science and technology and the continuous increase in industrial demand, the classification of molybdenum tubes will be further refined and improved.