Industry News

Is graphite harmful to the body?

Overview of graphite Graphite is an allotrope of carbon,a gray-black opaque solid.It has stable chemical properties,corrosion resistance,and is not easy to react with chemicals such as acids and alkalis.It burns in oxygen…

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What material is silicon nitride?

Overview of silicon nitride Silicon nitride is an inorganic substance with the chemical formula Si3N4.It is an important structural ceramic material with high hardness,inherent lubricity, and wear resistance.It is an atomic crystal;it is…

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