宁夏万博达冶金化工有限公司
Ningxia Wanboda Metallurgical & Chemical Co., Ltd.

Silicon carbide orders, sand, sand and section two, the model is based on the mesh of the silicon carbide, general with 8 yard to 320 yard, and the model, the greater the particle size is fine, more than 320 # generally referred to as the silicon carbide powder.

Silicon carbide hardness is second only to diamond, strong wear resistance, is wear-resisting pipe, the impeller. The pump chamber. The cyclone, ore bucket lined with ideal material, its wear resistance is cast iron, aviation flight track is one of the ideal material.

Black silicon carbide is a kind of silicon carbide, molecular for SiC are quartz sand and coke powder reduction reaction generated under high temperature. The density is 3.18 / Cm2, mohs hardness between 9.2-9.5, microhardness, 3300 kg/Cm3, high hardness, high temperature resistant, meet strong acid, strong alkali reaction. The conductive thermal conductivity is good. Has a strong ability to resist radiation. It is mainly used for, the hardness of the alloy, titanium alloy, stainless steel, copper, aluminum, zinc, ceramic, stone, agate, jade, fine jewelry, electronic components of grinding and polishing. Can also manufacture abrasive, high-grade refractory materials.