High-purity graphite refers to a form of graphite that has a high level of carbon content and a minimal amount of impurities. Graphite is an allotrope of carbon and consists of carbon atoms arranged in a hexagonal lattice structure. It is a highly versatile material known for its excellent thermal and electrical conductivity, low friction, and high chemical stability.

The purity of graphite is determined by the amount of impurities present, such as ash, sulfur, nitrogen, and metals. High-purity graphite typically has a carbon content of 99% or higher, with impurity levels below 1%. The purification process involves various techniques, including chemical treatment, thermal treatment, and mechanical processing, to remove impurities and increase the carbon concentration.

Apply to diamond bit and drilling tools with sintered mold etc.

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