Electric vacuum pump is a key component of electric vehicle electric auxiliary braking system, suitable for all types of electric vehicle with vacuum booster braking device models, electric vacuum ...
With the rapid development of industry, graphite has been regarded as one of the important industrial mineral raw materials at home and abroad, especially in recent years, with the development of s...
Honda has taken the first step toward commercializing future zero-emission stationary fuel cell power generation with the start of a demonstration operation of a stationary fuel cell power plant at...
Useful seals for pumps and valves depend on the overall condition of each component, especially the graphite disc device and conditioning. Before the winding device, firmly believe that the need fo...
Graphite electrode is mainly used in EAF steelmaking. Electric furnace steelmaking is to use graphite electrode to introduce current into the furnace. The strong current generates arc discharge thr...
Reaction-sintered silicon carbide porcelain has good compressive strength at ambient temperature, heat resistance to air oxidation, good wear resistance, good heat resistance, small coefficient of ...