High purity graphite (also known as flake like high thermal conductivity carbon powder) has the advantages of high strength, good thermal shock resistance, high temperature resistance, oxidation resistance, low resistance coefficient, corrosion resistance, and easy precision machining, making it an ideal inorganic non-metallic material. Used for processing and manufacturing electric heating elements, structural casting molds, crucible boats for smelting high-purity metals, heaters for single crystal furnaces, graphite for electrical discharge machining, sintering molds, electron tube anodes, metal coatings, graphite crucibles for semiconductor technology, graphite anodes and grids for emitting electron tubes, thyristors and mercury arc rectifiers.

The scale crystals are intact, thin and have good toughness, excellent physical and chemical properties, and have good thermal conductivity, temperature resistance, self-lubricating properties, conductivity, thermal shock resistance, corrosion resistance and other properties.

Characteristics and Applications: High purity graphite has the characteristics of high strength, high density, high purity, high chemical stability, dense and uniform structure, high temperature resistance, high conductivity, good wear resistance, self-lubricating, easy processing, etc. It is widely used in industrial fields such as metallurgy, chemical industry, aerospace, electronics, machinery, nuclear energy, etc. Especially for large-sized and high-quality high-purity graphite, as an alternative material, it has broad application space in high-tech and new technology fields and has a wide range of application prospects.  

There are two types of purification methods: one is wet purification, including flotation method, acid-base method, and hydrofluoric acid method; The second is pyrometallurgical purification, including chlorination roasting and high-temperature methods.

High thermal conductivity nanosheet like carbon powder is an artificially synthesized high-purity graphite with higher purity, smaller particle size, and thickness in the nanoscale range compared to natural high-purity graphite. However, its radial width can reach several to tens of micrometers, with a super large shape ratio and maintaining the original planar carbon hexagonal ring conjugated crystal structure of graphite. It has excellent mechanical strength, conductivity, thermal conductivity, as well as good lubrication, high temperature resistance, and corrosion resistance.

Widely used in advanced refractory materials and coatings for metallurgical industry, stabilizers for pyrotechnic materials in military industry, pencil leads for light industry, carbon brushes for electrical industry, electrodes for battery industry, catalyst additives for fertilizer industry, etc. High purity graphite can be further processed to produce high-tech products such as graphite emulsion, graphite sealing materials and composite materials, graphite products, graphite anti-wear additives, etc., becoming an important non-metallic mineral raw material for various industrial sectors.

Xinghui New Materials is a professional enterprise engaged in the research and development, production, and sales of anti-corrosion carbon bricks and high-purity graphite carbon bricks. The technical requirement for carbon bricks is generally a carbon content of ≥ 93%. We are committed to providing high-quality, acid resistant, and corrosion-resistant graphite carbon bricks for chemical plants to ensure smooth industrial production.