Silicon carbide applications in a number of cutting-edge technology, can not be separated from the airflow crushing

Silicon carbide is an important basic material for the development of the third generation semiconductor industry. Through a series of operations such as jet mill, new materials are obtained. "Conductive silicon carbide substrate can greatly improve the endurance of electric vehicles, and has a good application prospect in the field of electric vehicles. Secondly, semi-insulated silicon carbide substrate has the characteristics of high frequency and high voltage resistance, which can well meet the needs of 5G base stations. Because these good features are also widely used in many important cutting-edge technology fields, they have very good market value.

Silicon carbide is a superhard material with high hardness. Mohs hardness is 9.5, second only to the world's hardest diamond (10). Therefore, in the preparation of silicon carbide, the wear resistance of its equipment is the most important feature of users. In the crushing and grading processing of silicon carbide, the traditional mechanical crushing equipment cannot reach the required accuracy and the equipment has poor wear resistance, so it cannot be used for the crushing of silicon carbide. At present, the commonly used equipment for ultra-fine grinding and grading of silicon carbide is Sichuan Giant jet mill. After years of application, it has been proved that the jet mill is used for grinding and grading of silicon carbide, which has the advantages of high precision, high efficiency, good wear resistance and stable equipment performance. It has a good mouth beer in the silicon carbide processing industry.