What Are the Applications of Molybdenum Alloys in Vacuum Technology?

Molybdenum alloys are widely used in the field of vacuum technology because of its excellent high temperature and vacuum characteristics. Some of the main applications are listed below:

Tungsten-molybdenum alloy valves: Molybdenum alloy materials can be used to manufacture various vacuum valves, such as globe valves, isolation valves, control valves, etc. It has a high melting point, high temperature resistance, and good oxidation resistance in high vacuum environments.

Vacuum furnace parts: Molybdenum alloys can also be used to manufacture vacuum furnace parts, such as heaters, furnace wires, protective covers, etc. It has excellent high temperature resistance and oxidation resistance, and can maintain structural stability at high temperatures.

Vacuum tubes: Molybdenum alloys are also widely used in vacuum tubes, such as X-ray tubes and microwave tubes.

Optoelectronic devices: Molybdenum alloys can also be used to manufacture optoelectronic devices, such as photomultiplier tubes, optoelectronic device cathodes, etc. Due to their high temperature stability and high evaporation temperature, they can be used to manufacture high-performance vacuum electronic devices.

Vacuum seals: Molybdenum alloys are also used in the manufacture of vacuum seals, such as vacuum tubes, vacuum connectors, etc. Its high temperature stability and low evaporation rate make it have excellent performance in the field of vacuum seals.

In short, molybdenum alloys have broad application prospects in the field of vacuum technology, especially in special environments such as high temperature, high vacuum, and high radiation, and their performance is more prominent.