Boron carbide is in the field of wear -resistant technology
In the field of wear -resistant technology and engineering, a variety of nozzles prepared using the high -hardness of B4C are used in the sand removal nozzle and high -pressure spray water cutting for hull rust. The B4C nozzle has the longest life under severe use, which is dozens of times higher than the life of the Al2O3 nozzle. It is much longer than SIC and WC nozzles. It is very cost -effective. It is the best choice for the sandblast processing industry. The excellent chemical stability of the B4C allows it to be used for the nozzle of mud and liquid grinding machines; the mortar, grinding rod and similar grinding device made from B4C are the first choice for chemical analysis, because it can avoid the grinding process with the grinding process. Come to wear pollution.
Boron carbide is used as abrasive materials for other hard materials such as hard alloy, engineering ceramic polishing, refined research or crushing process, replacing the original diamond abrasive, which can greatly reduce the cost of the grinding process. For example, boron carbide device is used as anneminal with anesthesia valve, thermal squeezing mold, and the cooling system of the cooling system of the atomic power plant;
