What are the characteristics of high purity graphite powder?

What are the characteristics of high purity graphite powder? High purity graphite powder has become an important conductive material and mechanism material in contemporary industry. High purity graphite powder has a wide range of uses, and it highlights excellent application characteristics in machinery, electronics, chemical industry, metallurgy, aerospace and other fields. High purity graphite powder has an obvious property, that is, high temperature resistance, in high temperature environment, high purity graphite powder can maintain good dimensional stability, it also has a guarantee for the accuracy of the workpiece. These good unique characteristics, make it in the high-tech field is very good application. High purity graphite powder can be used to make electrode, electrolytic anode, casting mold and high temperature bearing, including nuclear reactor graphite material can be used for artificial satellite antenna, space shuttle shell and rocket engine nozzle and other components are also made of high purity graphite powder. However, in the manufacturing process of high purity graphite powder, the decomposition and condensation of organic materials make the high purity graphite powder porous, most of which are through holes. In addition, during the oxidation process of high purity graphite powder, a certain amount of tiny ash remains in the void of high purity graphite powder. Therefore, in recent years, scholars at home and abroad have conducted a lot of research on the oxidation resistance technology of graphite materials, and successfully developed a new technology to reduce the oxidation consumption of high purity graphite powder.