Tungsten disulfide nanopowder, or WS2 nanopowder, is a new type of tungsten chemical product with a wide range of uses. It is mainly used as a petroleum catalyst, such as hydrodesulfurization catalyst. It is a very important additive for high-performance grease and lubricating oil. It can be used as a solid lubricant, dry film lubricant, and self-lubricating composite material. It can be used as an anode for fuel cells. It is a good semiconductor material. Tungsten disulfide nano particles can also be used as an effective catalyst for new inorganic dingal materials, paving the way for improving the trend of global warming.
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The purity of tungsten disulfide nanopowder can reach 99.9% or more, wherein W=73.5-74.3wt%. Average particle size of the results of scanning electron microscope is 80nm, the interval is 60-100nm. It adopts internal double-layer vacuum packaging, external metal drum, 50 kg or 25 kg per drum. And it can also be packed according to your requirements.
ChinaTungsten Online has been specialized in the production and sales of tungsten chemicals for more than 23 years. We can provide high-quality tungsten disulfide powders with different particle sizes according to your requirement.
