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    The Application of Silicon Carbide
    Hits:   Date:2020-07-02  
    Silicon carbide ( SiC ) has four main application areas, namely: functional ceramics, advanced refractory materials, abrasives and metallurgical raw materials. Silicon carbide coarse materials can already be supplied in large quantities and cannot be regarded as high-tech products. The application of nano-scale silicon carbide powders with extremely high technical content cannot form economies of scale in a short time.
    ⑴ As an abrasive, it can be used as abrasives, such as grinding wheels, whetstones, grinding heads, sand tiles, etc.
    ⑵As metallurgical deoxidizer and high temperature resistant material.
    (3) High-purity single crystal can be used to manufacture semiconductors and silicon carbide fibers.
    The main purpose of silicon carbide: for 3-12 inch single crystal silicon, polycrystalline silicon, potassium arsenide, quartz crystal and other wire cutting. Engineering materials for solar photovoltaic industry, semiconductor industry, piezoelectric crystal industry.
    Silicon carbide (SiC) is used in semiconductors, lightning rods, circuit components, high temperature applications, ultraviolet detectors, structural materials, astronomy, disc brakes, clutches, diesel particulate filters, filament pyrometers, ceramic films, cutting tools, heating elements , Nuclear fuel, jewelry, steel, protective gear, catalyst supports and other fields.