Tungsten alloy rocket ignition tube is a kind of high temperature resistant ignition tube as it has property of ultra-high melting point. Also, such an ignition tube also has high hardness and good wear resistance to meet the high performance requirements of rocket engines on ignition tubes.

Tungsten disulfide solid lubricant coating is a lubricating coating prepared using tungsten disulfide nano powder (WS2 nano powder) as a lubricating additive. Such a lubricant coating has a wide application as it has functions of lubrication, wear resistance, temperature resistance, weather resistance, corrosion resistance, and extreme pressure resistance. And a dense film can be formed on the surface of the workpiece by spraying, roller coating, dip coating, brush coating, blade coating, etc.

Tungsten alloy shock absorber, also known as tungsten alloy buffer, has high wear resistance, impact resistance, high temperature resistance and many other characteristics, so that it is mainly applied for military aircraft such as fighter, bomber, air early warning (AEW), and transport aircraft.

Hydrogenation catalytic property of tungsten disulfide nanosheet is good. It is reported that tungsten disulfide nanosheets have better hydrogenation catalytic property than those of molybdenum disulfide powders. Therefore, WS2 nanosheets are often used as an electrochemical catalyst for hydrogen production.