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The main raw materials for the manufacture of boron carbide nozzles


According to the characteristics of jet crushing, the application of jet crushing in coal ultrafine crushing is analyzed. According to the general principles and related theories of supersonic nozzle design, the main parameters of jet nozzle design, jet velocity, Working fluid flow and nozzle geometry parameters.
Since boron carbide is a harder solid than silicon carbide or tungsten carbide, it has been used as a grit abrasive material for a long time. Due to its high melting point, it is not easy to cast into artificial products, but it can be processed into simple shapes by melting powder at high temperature. Used for grinding, grinding, drilling and polishing of hard materials such as hard alloys and precious stones.
Boron carbide is suitable for the grinding, grinding, drilling and polishing of various precision components such as hard alloys, knives, cutting tools, molds, precious stones and so on.
Boron Carbide Nozzle Coating Coating Boron Carbide can also be used as a ceramic coating for warships and helicopters. It is light in weight and has the ability to resist armor-piercing projectiles from penetrating the hot-pressed coating to form an integral defense layer.
Boron carbide is also the main raw material for the manufacture of refractory materials, high temperature resistant materials, wear-resistant electrodes, metal boride, boron alloy, engineering ceramics, boron steel, etc.
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