“Where is the fuel car bad, why should we develop new energy vehicles?” This should be the primary question most people think about the current “wind direction” of the automobile industry. Under th...
Properties of graphite bearings
1. Good chemical stability
Graphite is a chemically stable material, and its chemical stability is not inferior to that of precious metals. Its solubility in molten...
AEM is to some extent a hybrid of PEM and traditional diaphragm based lye electrolysis. The principle of AEM electrolytic cell is shown in Figure 3. At the cathode, water is reduced to produce hydr...
As an advanced energy storage technology, vanadium flow batteries play an important role in the field of renewable energy. The function and advantages of vanadium flow batteries are discussed in th...
How can graphite molds be cleaned?
Generally, when the molding process is completed, dirt or residues (with certain chemical composition and physical properties) are often left on the graphite mold...
This latest report studies the global automotive EVP (Electric Vacuum Pump) market, especially in North America, Europe (Germany, UK, France, Italy, Spain, Russia, Poland), China, Japan, Southeast ...