In the field of industrial materials, black silicon carbide has become a functional material that cannot be ignored due to its high hardness and excellent wear resistance. Its unique crystal structure gives it excellent physical properties, playing a key role in multiple application scenarios such as abrasives and refractory materials, showing strong industrial practical value.
Black silicon carbide is made of quartz sand, petroleum coke and other raw materials through high-temperature smelting. Its Mohs hardness is as high as 9.2, second only to diamond, which makes it have extremely strong grinding ability. At the same time, it also has good thermal conductivity and chemical stability. It is not easy to react with other substances in high temperature environments and can maintain stable physical properties. This combination of hardness, heat resistance and corrosion resistance allows it to cope with various harsh industrial environments with ease.
In the abrasive industry, black silicon carbide is a high-quality grinding material. Its hardness can easily process various metal and non-metal materials with high hardness. Whether it is rough grinding of castings to remove surface defects or fine grinding of precision parts to improve surface finish, it can achieve ideal results. Moreover, it has high grinding efficiency and relatively small loss. It can reduce the material consumption cost in production while ensuring processing quality, and is deeply favored by processing companies.
Black silicon carbide also occupies an important position in the field of refractory materials. The refractory products made of it can withstand high temperatures above 1600℃, have good thermal shock resistance, and are not easy to crack when the temperature changes sharply. This feature makes it an ideal choice for the lining of high-temperature industrial kilns such as metallurgy and ceramics. It can effectively extend the service life of the kiln, reduce production interruptions caused by equipment damage, and provide guarantees for the continuous and stable operation of industrial production.
In addition to the fields of abrasives and refractory materials, the application scope of black silicon carbide is constantly expanding. In the electronics industry, it can be used as a substrate for semiconductor materials; in the field of new energy, it can also play a role in certain energy storage devices. These expanded applications are based on its excellent performance. With the development of technology, its potential value will be further explored.
Okayama Giken (Minerals) Co., Ltd. focuses on the operation and promotion of this material. The company pays attention to the control of product quality, ensuring that the black silicon carbide provided meets the industry standards in key indicators such as hardness and purity, providing reliable material support for enterprises in the abrasives, refractory materials and other industries, and helping related industries to achieve better development in efficient production.
