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Boron nitride can be used to manufacture crucibles for smelting semiconductors and high-temperature containers for metallurgy, semiconductor heat-dissipating insulation parts, high-temperature bearings, thermowells, glass forming molds, etc. The boron nitride usually produced has a graphite-type structure, commonly known as white graphite. The other is diamond type, similar to the principle of converting graphite to diamond, graphite type boron nitride can be converted into diamond type boron nitride at high temperature (1800°C) and high pressure (800Mpa). The BN bond length (156pm) of this type of boron nitride is similar to the CC bond length (154pm) of diamond, and the density is similar to that of diamond. Its hardness is comparable to that of diamond, and its heat resistance is better than that of diamond. It is a new type of high temperature resistance. The super-hard material is used to make drill bits, abrasive tools and cutting tools.

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Product features and advantages 　　Environmental protection characteristics: Boron nitride is an environmentally friendly material, non-toxic, and zero pollution. 　　Chemical properties: strong non-stick under high temperature environment, preventing metal corrosion and adhesion of tools. 　　 Product features: special formula, water-based matrix, easy to use. . typical application 　　 1. Aluminum, magnesium, zinc and other alloy fusion casting, gravity/low pressure casting, forging, powder metallurgy lubrication and demoulding. 　　2. High temperature corrosion resistance and oxidation resistance protection of refractory materials. 　　3, Optical glass molding and releasing.

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The 2018 Tokyo High Performance Ceramics Exhibition ended successfully