What is graphite powder? Graphite powder is an important non-metallic material. Graphite is a crystalline mineral of carbon elements; its crystalline lattice is a layered hexagonal structure mixed crystal, often scaly. The electrons in graphite crystals are relatively free, equivalent to the free electrons in a metal. Graphite powder can conduct thermal and electrical conductivity, which is the characteristic of metal crystals, so it is classified as metal crystals.No pure graphite in nature contains solid impurities such as Si02, A1203, CaO, Fe0, Cu 0, P2O5 in the form of quartz, carbonate, pyrite and other minerals. In addition, it also contains water, CO2, H2, N2, CH4, and other gas impurities. These impurities can be separated by chemical separation. Graphite powder can be obtained by physical methods such as mechanical crushing. Graphite powder has high-temperature resistance, corrosion resistance, electrical conductivity, lubrication, thermal conductivity, and other characteristics. Graphite powder is a black powder and soft.
Main uses of graphite powder Graphite powder is widely used in the petroleum, chemical industry, lubrication, sealing, conductive, and other industrial fields. Graphite powder can mainly be used as refractory, conductive, and wear-resistant lubricating materials. Graphite and its products have the properties of high-temperature resistance and high strength, mainly used to manufacture graphite crucibles, commonly used in steel ingot protectors, metallurgical furnace lining, in the electrical industry as manufacturing electrode, brushes, carbon rods, carbon pipes, mercury positive, graphite washer, telephone parts, TV imaging tube coating; do wear-resistant lubricating materials: graphite is often used as a lubricant in machinery industry. Lubricating oil often can not be used under high speed, high temperature, and high-pressure conditions. Graphite wear-resistant materials can work at 200~2000℃ temperature and very high sliding speed without lubricating oil. Many pieces of equipment conveying corrosive media, widely used graphite materials to make piston cups, sealing rings, and bearings, do not need to add lubricating oil. Graphite milk is also a good lubricant for metal processing (wire pulling, pulling). Price of graphite powder The different price of graphite powder purity is also different. The market price of graphite powder is in the process of dynamic change. The graphite powder price can be found on our company's official website. If you need it, you can ask us at any time. 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 molybdenum Silicide, nitride powder, graphite powder, sulfide powder, and 3D printing powder. If you are looking for high-quality and cost-effective graphite powder, you are welcome to contact us or inquire at any time.
