Silicon carbide is a man-made abrasive, belongs to the inorganic material, silicon carbide is divided into two kinds of black silicon carbide and green silicon carbide, has the advantages of stable chemical properties, high thermal conductivity, small coefficient of thermal expansion, good abrasion resistance, etc., so where is silicon carbide mainly used? Today, I would like to introduce you to where silicon carbide is mainly used.
 
　　Silicon carbide is mainly used in which:
 
　　1, abrasive abrasive: silicon carbide as an abrasive, due to the extremely high hardness, silicon carbide can be extremely fast cutting, can also be used to clean or etching harder workpiece surface.
 
　　2, refractory materials: due to the high melting point of silicon carbide, chemical inertia and thermal shock resistance, so silicon carbide can be used for abrasives, ceramic products firing kiln with the shed and sagger, zinc refining industry, vertical cylinder distillation furnace with silicon carbide bricks, aluminum electrolysis tank lining, crucibles, small pieces of furnace materials, and other ceramic products such as silicon carbide products.
 
　　3, foundry industry: silicon carbide in the foundry industry is crucial foundry silicon carbide can effectively improve the quality of ferro-metallurgy, thus reducing the above problems.
 
　　4, semiconductor field: silicon carbide one-dimensional nanomaterials due to its own microstructure and crystal structure so that it has more unique properties and a wider range of application prospects, is widely believed to be expected to become the third generation of wide-bandgap semiconductor materials, an important component of the unit.
 
　　5, photovoltaic field: photovoltaic inverter for photovoltaic power generation is very important, not only has a straight AC conversion function, but also has to maximize the performance of the solar cell function and system failure protection function.