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The application of silicon carbide

Aug 03, 2021

Silicon carbide has four main application areas, namely: abrasives, refractory materials, functional ceramics and metallurgical raw materials.


   (1) As an abrasive, it can be used to make abrasive tools, such as grinding wheels, oilstones, grinding heads, sand tiles, etc.


   (2) As a metallurgical deoxidizer and high temperature resistant material.


   (3) High-purity single crystals can be used to manufacture semiconductors and silicon carbide fibers.


   Main application: used for wire cutting of monocrystalline silicon, polycrystalline silicon, potassium arsenide, quartz crystal, etc. Engineering processing materials for the solar photovoltaic industry, semiconductor industry, and piezoelectric crystal industry.


Used in semiconductors, lightning rods, circuit components, high-temperature applications, UV detectors, structural materials, astronomy, disc brakes, clutches, diesel particulate filters, filament pyrometers, ceramic films, cutting tools, heating elements, nuclear fuels, Jewelry, steel, protective gear, catalyst carrier and other fields.


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