Introduction to the high purity graphite

What is the high purity graphite?

Performance: the scales have complete crystallization, thin and good toughness, excellent physical and chemical properties, with good thermal conductivity, temperature resistance, self-lubrication, conductivity, thermal shock resistance, corrosion resistance, and other properties.

Description: High purity graphite (also known as flake high thermal conductivity carbon powder) has the advantages of high strength, good thermal shock resistance, high-temperature resistance, oxidation resistance, low resistivity, corrosion resistance, easy to precision machining, is the ideal inorganic non-metallic materials. Used for manufacturing electric heating elements, structural casting molds, crucible plates for smelting high purity metals, single crystal furnace heaters, graphite for EDM processing, sintering molds, anode for electron tubes, metal coating and plating, graphite crucible for semiconductor technology, emission electron tubes, thyratron, and mercury arc rectifier graphite anode, gate, etc.

Features and applications: high purity graphite has high strength, high density, high purity, high chemical stability, compact and uniform structure, high-temperature resistance, high conductivity, good wear resistance, self-lubrication, easy processing, and other characteristics, widely used in metallurgy, chemical industry, aerospace, electronics, machinery, nuclear energy, and other industrial fields. In particular, high purity graphite with large specifications and high quality, as an alternative material, has broad application space and wide application prospects in the field of high-tech and new technology.

Purification methods should be divided into two categories: one is wet purification, including flotation method, acid, and base method, hydrofluoric acid method; The second is purification by fire, including chlorination roasting and the high-temperature method.


High purity graphite application

It is widely used in advanced refractory materials and coatings in the metallurgical industry, pyrotechnical materials stabilizer in military industry, pencil lead in light industry, carbon brush in the electric industry, electrode in the battery industry, catalyst additive in the chemical fertilizer industry, etc. High purity graphite after deep processing, but also can produce graphite milk, graphite sealing materials, and composite materials, graphite products, graphite wear additives, and other high-tech products, become important non-metallic mineral raw materials in various industrial sectors.

High purity graphite Excellent characteristics

1. Thermal stability: Special design is carried out to ensure the reliability of product quality according to the use conditions of rapid hot and cold.

2. Erosion resistance: uniform and fine matrix design, delayed the product erosion degree.

3. Impact resistance: the thermal impact strength of the product is very high, so any process can be safely carried out.

4. Acid resistance: the addition of special materials significantly improves the quality of products, shows excellent performance in acidizing resistance indicators, and greatly extends the service life of products.

5. High thermal conductivity: high content of fixed carbon ensures good thermal conductivity, short dissolution time, and significantly reduces energy consumption.

6. Metal pollution control: the strict control of material composition ensures that the product will not pollute the metal when dissolving.7. Quality stability: the production technology and quality assurance system of high pressure forming more fully ensure the stability of quality.

Li-ion anode materials Supplier 

Luoyang Moon & Star New Energy Technology Co., LTD, founded on October 17, 2008, is a high-tech enterprise committed to the research and development, production, processing, sales, and technical services of lithium-ion battery anode materials.

After more than 10 years of development, the company has gradually developed into a diversified product structure with natural graphite, artificial graphite, composite graphite, intermediate phase, and other negative materials (silicon-carbon materials, etc.). The products are widely used in high-end lithium-ion digital, power, and energy storage batteries. Feel free to contact us if you need graphite we will reply to you within 24 hours.

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