Why High-purity graphite powder Can Withstand the Change of Quenching and Heating?
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Author : Lzh
Update time : 2023-02-04 12:11:59
What is high-purity graphite powder? Graphite powder is the raw material for making refractory materials and coatings; It is also an important carbon material, which is widely used in the metallurgical industry as a deoxidizer for steelmaking and manufacturing artificial diamond and refractory materials; In addition, it is also used as an additive for paint fillers and abrasives. In the chemical industry, it is mainly used to purify metals or alloys and as a protective gas in preparing hydrofluoric acid and other strong corrosive substances.
Classification of High-purity graphite powder High-purity submicron graphite particles have a very wide range of applications: electronic information picture tubes, black bottom conductive coatings in the display manufacturing industry, devices composed of liquid crystal displays, light-sensitive black coatings used on sensors and color decomposers, color liquid-phase plasma tricolor boundaries in flat panel displays used to improve emission effects and color contrast, ultra-fine tungsten, molybdenum wire drawing, and other coatings, advanced lubricating oil and grease manufacturing, High purity submicron graphite particles are widely used in foam iron-nickel manufacturing industry for high-performance batteries, photographic film and many other industries. High-purity graphite ultrafine powders include colloidal graphite powder, which is mainly used for pens, powder metallurgy, lubricating oil, grease, dry battery, conductive coatings, lubricating coatings, scientific research of the National Defense Science, Technology and Industry Commission, scientific research institutions, and civil nuclear power, The development of special and strategic power jamming weapons for aerospace, smoke screen shielding weapons, etc. The colloidal graphite powder produced in China is a pacesetter in developing China's graphite industry, and some technologies have reached the leading international level.
Industrial Use of High-Purity Graphite Powder Graphite has good chemical stability. Specially processed graphite has corrosion resistance characteristics, good thermal conductivity, and low permeability. It is widely used in making heat exchangers, reaction tanks, condensers, combustion towers, absorption towers, coolers, heaters, filters, and pump equipment. It is widely used in petrochemical, hydrometallurgy, acid and alkali production, synthetic fiber, paper making, and other industrial sectors, which can save a lot of metal materials, Die, and high-temperature metallurgical materials: due to the small thermal expansion coefficient of graphite and its ability to withstand rapid changes in cooling and heating, it can be used as a mold for glassware. After using graphite, ferrous metals can obtain castings with accurate dimensions, high yield of smooth and clean surfaces, and can be used without processing or a little processing, thus saving a lot of metals. Graphite materials are usually used to make ceramic boats for Die and sintering for cemented carbide and other powder metallurgy processes. Crystal growth crucibles for monocrystalline silicon, Regional refining vessels, supports, clamps, induction heaters, etc., are all high-purity graphite. In addition, graphite can also be used as graphite insulation plates and bases for vacuum smelting, high-temperature resistance furnace tubes, rods, plates, grids, and other elements.
Price of high-purity graphite powder High-purity graphite powder particle size and purity will affect the product's price, and the purchase volume can also affect the cost of high-purity graphite powder. A large amount of large amount will be lower. The price of high-purity graphite powder can be found on our company's official website.
High-purity graphite powder supplier Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) Luoyang City, Henan Province, China, is a reliable and high-quality global chemical material supplier and manufacturer. It has more than 12 years of experience providing ultra-high quality chemicals and nanotechnology materials, including high-purity graphite powder, nitride powder, graphite powder, sulfide powder, and 3D printing powder. If you are looking for high-quality and cost-effective high-purity graphite powder, you are welcome tocontact usor inquire any time.
