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...
Sichuan Province is vast in area and rich in mineral resources. Among them, the prospecting potential of emerging strategic resources is huge. A few days ago, it was led by Sichuan Natural Resourc...
The bipolar plate, also known as the collector plate, is one of the important components of the fuel cell. It has the following functions and properties: separating fuel and oxidizer, preventing ga...
Silicon carbide covalent bond is very strong, still has high strength bonding at high temperature, this structural characteristic gives silicon carbide ceramics excellent strength, high hardness, w...
Chemical Vapor Deposition (CVD) is an important thin film deposition technology, often used to prepare various functional films and thin-layer materials, and is widely used in semiconductor manufac...