Black silicon carbide:dark horse of abrasives

Black silicon carbide:dark horse of abrasives

Black silicon carbide,also called black carborundum,emery sand or refractory sand,is a kind of black crystal material,known for its brittleness and sharpness.It not only owns thermal conductivity,but also owns certain electrical conductivity.

The production process of black silicon carbide is the same with green silicon carbide’s,main mateirals are Quartz sand and petroleum coke.

Black silicon carbide has a wide range of applications, primarily as an abrasive for grinding, polishing, and cutting various materials. Its applications extend beyond industrial sectors, extending to the manufacture of everyday consumer goods such as sandpaper and grinding wheels.

The physical properties of black silicon carbide make it an ideal abrasive, especially when processing hard materials, where it outperforms other abrasives. Furthermore, black silicon carbide is also used in the manufacture of refractory materials and linings for high-temperature furnaces, where its high-temperature stability makes it highly sought after.

In summary, black silicon carbide plays an important role in the fields of abrasives and refractory materials due to its unique physical and chemical properties, and is an indispensable part of modern industry and daily life.