Tungsten disulfide has great application value in the lubrication of refracting telescope, which is a main type of astronomical telescope. The parts of refracting telescope can be lubricated with tungsten disulfide. And the lubricated parts usually have long service lives, together with high work efficiency.

With good lubricating performance, tungsten disulfide has become the preferred material for mechanical lubrication. As a kind of precision instrument, astronomical telescope can be lubricated with tungsten disulfide, so as to improve the service lives of parts and ensure the stability of data observation.

As tungsten disulfide is a high efficient solid lubricating material, it is usually used in astronomical telescope assembly to lubricate the parts. Tungsten disulfide is very lubricious and can be applied under bad working conditions such as high temperature, extreme pressure, corrosion, etc.

Tungsten disulfide is a solid lubricating material with good lubricating performance and excellent high temperature and extreme pressure resistance. So it can meet the lubrication requirements of astronomical telescope. Usually, the lens tube coated with tungsten disulfide helps us observe the celestial bodies clearly.

Tungsten disulfide is popular in aerospace as a new type of solid lubricating material. It can be coated on the parts of spaceflight apparatus, so as to extend their service lives as much as possible and ensure their stable works.

As tungsten disulfide has good lubricating performance and excellent high temperature resistance, it can be coated on injection mold to improve its lubricating performance and prolong its service life. In addition, the coating thickness of tungsten disulfide is very small.

Lubricious tungsten disulfide can be used under complex working conditions such as high temperature, high pressure and vacuum. Therefore, it can be applied in lubrication of Mars probe parts to ensure their long-term work.

Tungsten disulfide can be used in the lubrication of lens tube to prolong its service life. Lens tube is the main rotating part of infrared thermal imager. It is important to provide stable lubrication for the lens tube as the working environment of infrared thermal imager is complex.

Coating thickness of tungsten disulfide can be measured by a main type of magnetic thickness gauge, magnetic or electromagnetic induction thickness gauge. Tungsten disulfide coating with diamagnetism is usually applied to protect the metal surfaces.

As tungsten disulfide has diamagnetism, its coating thickness can be successfully measured by magnetic stretching thickness gauge. And magnetic stretching thickness gauge is a main kind of magnetic thickness gauge.