Why can high-purity graphite be used as wear-resistant and lubricating material?
Views : 96
Author : Lzh
Update time : 2023-02-16 15:15:19
What is high-purity graphite powder? High-purity graphite powder is chemical composition of graphite is carbon. Its crystal lattice is a layered hexagonal structure belonging to the hexagonal crystal system, with complete layered cleavage. Its natural floatability is very good. Graphite is soft and dark gray; It is greasy and can pollute the paper. The hardness is 1-2, and the hardness can increase to 3-5 with increased impurities in the vertical direction. The relative density is 1.9-2.3. Under the condition of isolating oxygen, its melting point is above 3000 ℃, and it is one of the most temperature-resistant minerals. In China, graphite ore is divided into two main types: flake crystalline ore and cryptic crystalline ore. It has high-temperature resistance, oxidation resistance, corrosion resistance, thermal shock resistance, high strength, good toughness, and high self-lubricating strength. Graphite is also a good conductor of heat and electricity, and its thermal conductivity increases. On the contrary, graphite reacts with strong oxidants (such as fluorine, chlorine trifluoride, and potassium peroxide).
Use of high-purity graphite powder in electric power There are many advantages of high-purity graphite powder for the battery. The electronic mobility of high-purity graphite powder for the battery is very strong. Compared with similar products in China, it can reduce consumption by 32.5%, increase the consumption of manganese powder, and effectively prolong the discharge time of the battery. Its conductivity is 100 times higher than that of ordinary nonmetals, 2 times higher than that of carbon steel, and 4 times higher than that of stainless steel. It is a conductive and anti-static material with a wide range of applications in industry and life; These are the advantages and applications of high-purity graphite powder for batteries.
Application of high-purity graphite powder in steelmaking High-purity graphite powder is an energy-saving and environmental protection product widely used in many fields of the national economy. Like a high-purity graphite carburetor, it has the effects of easy absorption, good carburetion effect, and easy absorption. In the process of smelting, it is because in the process of smelting steel from pig iron raw materials, adding a carburetor with graphite powder as the main raw material is beneficial to reduce the use of pig iron raw materials and reduce the cost of steel smelting.
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 high-purity graphite powder cost. A large amount of large amount will be lower. The high-purity graphite powder price 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 us or inquire at any time.
