Tungsten disulfide with excellent lubrication performance is a kind of green solid lubricating material. It can be used as a high-temperature lubricant for reflow furnace lubrication, keeping the relevant parts work stably under high temperature.

Tungsten disulfide can be used at high temperature, so it has high application in the lubrication of reflow furnace. Reflow soldering process is very strict in temperature control, which requires the lubricating material must have performance of high temperature resistance.

Tungsten disulfide is a new lubricating material with excellent lubricating performance. Moreover, when it is applied in the lubrication of reflow furnace, there’s no formation of coke and no oil dripping. So it can be used to lubricate the pars of reflow furnace, effectively improving their service lives.

Cadmium sulfide nanocrystals are the most widely studied and the most promising class of II-VI semiconductor nanocrystals. Due to their important nonlinear optical properties, luminescent properties and other physical and chemical properties, they have attracted worldwide attention. As a very important semiconductor material, it has been widely used in many fields, such as various light-emitting devices, laser and infrared detection devices, infrared windows and nonlinear optical materials and photosensitive sensors. Especially cadmium sulfide can absorb visible light very well, so it is the first choice material of photocatalyst.