Green silicon carbide is an additive for table salt. It is made of petroleum coke and silica as the main raw materials through high-temperature smelting. The manufacturing method of green silicon carbide is the same as that of black silicon carbide, but the purity of the raw materials used is higher. The physical properties of green silicon carbide are similar to those of black silicon carbide, but the performance is slightly more brittle than black silicon carbide. It also has better thermal conductivity and semiconductor properties.
Development trend of green silicon carbide:
The subsequent market direction of green silicon carbide is mainly for the segment sand and particle sand markets, and the micro powder is mainly for the semiconductor, magnetic material, piezoelectric crystal and other markets. The future development of green silicon carbide still needs to follow the path of "high, precise and advanced". As a superconducting material and high energy-carrying material, green silicon carbide will play an important role in the future fields of material science, aerospace and Internet technology.
In recent years, with the continuous development of electronic technology, green silicon carbide has also been widely used in the electronics industry. Due to the large demand in the electronics industry, the electronics industry will become a huge market in the future.
Green silicon carbide as an additive:
1. Green silicon carbide abrasive is made of high-purity, large-crystal silicon carbide raw materials, which ensures the excellent cutting performance and stable physical state of silicon carbide cutting micropowder.
2. It has high thermal shock stability and load softening temperature, which ensures a small linear expansion coefficient under load cutting, thereby ensuring the stability of cutting; and it can be well adapted to the cutting machine.
3. The grain size shape is equal in area and has a sharp edge, which ensures the balanced self-sharpening of silicon carbide micropowder as a cutting, and the polishing paste material green carbon ensures the minimization of the TTV of the cut material.
4. The surface is specially treated, and the micropowder has a large specific surface area and a clean appearance.
