How to judge the angular contact thrust bearing failure A sound meter is used to check the size and sound quality of the rolling sound of the angular contact thrust bearing in operation. Even if the bearing is slightly damaged such as peeling, abnorm…
13X molecularsieve powder (NaX molecularsieve powder) is the hydrate or crystalline silica aluminate salt. 13X molecularsieve powder is stable in quality, has uniform size particles, and high crystallinity. About 13X Molecular Sieve Powder 13X mo…
Tinten wire is used primarily to create filaments of fluorescent and incandescent lamps as well as halogen lamps. High Purity Tungsten Wires for High Temperature Heating Wire: Properties: Long service life and corrosion resistance. High melt…
This is Tungsten dioxide. Molecular formula: WS2 molecular mass 247.97. This product can be found in the hexagonal system. Purity: 99.9%Sizes of partilcles are 70-300nm About Tungsten Disulfide WS2: Tungsten disulfide This organic compoun…