The β-SiC micro-powder is a high purity, narrow particle-size distribution, with small pores, active sintering, and regularity of crystal structure. The β-SiC whisker possesses a high length-to-diameter ratio, smooth surface, high diameter quotient, and fewer granules in the whiskers. Even if these products are immersed in corrosive environments, serviced in extreme attrition mines, or exposed to more than 1400℃, their performance is superior to other commercialized ceramics or metal alloys, including ultra high temperature alloys. The new application domain and new design possibilities of these products are emerging, which is cannot be met through traditional metals and ceramic materials.
The micro powders and whiskers of β-SiC also serve as reinforcing materials, and can significantly improve the mechanical performance, thermal properties, abrasion and corrosion resistance performance in polymer materials, different coating materials, defence industry materials, aerospace materials, etc. Used for fine grinding and polishing, manufacturing advanced whetstone, fine grinding/polishing liquid, replacing diamond, B4C, AlN, CBN, etc.
Particle size distribution：
Particle size distribution diagram：