Wide bandgap (WBG) semiconductors represented by silicon carbide (SiC) and gallium nitride (GaN) have received widespread attention. People have high expectations for the application prospects of s...
Hydrogen pressure reducing valve is a very important equipment, it can effectively control the pressure of hydrogen in the pipeline, the normal operation and use of hydrogen.
With the development o...
Raw material and manufacturing process of graphite electrode
Graphite electrode is a high temperature resistant graphite conductive material produced by petroleum knead, needle coke as aggregate an...
Automotive AC vacuum pumps are used to vacuum the automotive air conditioning system to eliminate moisture or air that may damage the system for a long time. The moisture present in the AC system c...
First, the principle of mixing
By stirring the blades and the revolving frame to rotate each other, the mechanical suspension is generated and maintained, and the mass transfer between the liquid a...
Introduction of Silicon Carbide
Silicon carbide (SIC) has a density of 3.2g/cm3. Natural silicon carbide is very rare and is mainly synthesized by artificial method. According to the different clas...