Generally, Carborundum refers to silicon carbide whose crystal phase is α phase. Carborundum includes green silicon carbide and black silicon carbide according to the purity of SiC. The purity of green silicon carbide is slightly higher than that of black silicon carbide.
As a black silicon carbide supplier in China, Haixu Abrasive had 12 years of exporting experience. That is also 23 years of manufacturing experience. From the beginning of 2022, we received many inquiries on black silicon carbide from all over the world. Recently, we get 20 containers of 98% content black silicon carbide deliver to the Europe market. All the black SiC material for Abrasive manufacturing applications.
SiC Carborundum powder(Silicon carbide powder) is an industrial material with high-temperature resistance and excellent thermal properties. Carborundum powder has strong chemical stability at high temperatures. In the meantime, it is stable strength at high temperatures and low thermal expansion rate. Carborundum powder is an indispensable material for composite ceramics and industrial ceramics. In the projects from our customers, black carborundum powder, and green carborundum powder are used by end-users.
At the bottom of March, several manufacturers of green carborundum blocks issued price increase notifications. That is the fourth time to increase the price in a month. The green carborundum price raised about 320 USD per ton after the Chinese new year.
SiC Carborundum powder(Silicon carbide powder) is an industrial material with high-temperature resistance and excellent thermal properties. Carborundum powder has strong chemical stability at high temperatures. In the meantime, it is stable strength at high temperatures and low thermal expansion rate. Carborundum powder is an indispensable material for composite ceramics and industrial ceramics. In the projects from our customers, black carborundum powder, and green carborundum powder are used by end-users.
High quality green silicon carbide powder has to get high silicon carbide content, few impurities, narrow particle size range.
