Features of green silicon carbide micro-cut silicon wafer
Green silicon carbide micropowder is a kind of green powder, which can be used as some raw materials for some craft supplies. Green silicon carbide micropowder is also a kind of raw material used to make non-metallic products. It contains silicon element, which is stable and safe to use. So what are the characteristics of green silicon carbide micropowder cut silicon wafers?
Features of green silicon carbide micropowder cut silicon wafer:
1. Concentrated and uniform particle size distribution.
2. High-purity, large-crystal green silicon carbide raw materials ensure the excellent cutting performance and stable physical state of green silicon carbide micropowder.
3. The particle size and shape are equal in size and have a knife edge, which ensures the balanced self-sharpening of the green silicon carbide micropowder as the cutting edge material, thereby ensuring the minimum TTV of the material to be cut.
4. It has high thermal shock stability and load softening temperature, which ensures a small linear expansion coefficient during load cutting, thereby ensuring cutting stability; and it can have good adaptability to cutting machines.
5. The surface has been specially treated. The green silicon carbide micropowder has a large specific surface area and a clean appearance, and it has a good compatibility with cutting fluids such as polyethylene glycol.
Application of green silicon carbide micropowder
Green silicon carbide micropowder is processed from silicon carbide. Because of its stable chemical properties, high thermal conductivity, small thermal expansion coefficient and good wear resistance, silicon carbide has many other uses besides being used as an abrasive. For example: the high-grade refractory material used to make it is heat-shock-resistant, small in size, light in weight and high in strength, and has good energy-saving effect.
Coating silicon carbide powder on the inner wall of the turbine impeller or cylinder block with a special process can improve its wear resistance and prolong the service life by 1-2 times; it can increase the speed of steelmaking, and it is convenient to control the chemical composition and improve the quality of steel. the quality of.
In short, cutting wafers with green silicon carbide micropowder not only ensures cutting accuracy, but also saves costs and improves efficiency.