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China, Chinese The Factory Supplies High-Purity FC 99% Synthetic Graphite / Artificial Graphite Powder / Artificial Graphite Granules1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Graphite ProductsSynthetic GraphiteFC 99% Synthetic GraphiteArtificial Graphite Powder
Hebei Xingshi New Material Technology Co., Ltd
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Product DescriptionProduct DescriptionSynthetic GraphiteArtificial graphite is a type of carbon material that is produced through an artificially controlled process.It is based on carbonaceous raw materials such as petroleum coke, needle coke, asphalt coke, coal tar pitch, etc.Through core procedures such as raw material pretreatment, shaping, baking, and graphitization (high-temperature heat treatment, usually ≥ 2000℃), it converts amorphous carbon or carbon with low graphiteification degree into a carbon material with a graphite-like crystal structure.SpecificationItems1#2#3#Fixed carbon99%min98.5%min98%minSulfur0.045%max0.045%max0.045%maxAsh0.5%max0.8%max1%maxVolatile matter0.5%max0.7%max1%maxMoisture0.5%max0.5%max0.5%maxSize0-1mm , 1-5mm or 1-4mm,95% min , CustomizedProduct OverviewRaw material typeCore characteristicsTypical product applicationsPetroleum cokeHigh carbon content (>98%), few impurities, and dense structureLithium battery negative electrode graphite, ultra-high power electrodeGPCHigh carbon, regular graphite layered structure, low sulfur content, high density, low expansion coefficientLithium batteries, aluminum industry, special materials, high-end graphite productsCPCHigh carbon, low sulfur, low density, high expansion coefficientLithium batteries, aluminum industry, special materials, fuelPitch cokeLow cost, high ash content (<5%), and strong plasticityCommon power graphite electrodes, graphite cruciblesPitch CokePetroleum CokeCPC-Calcined Petroleum CokeGPC-Graphited Petroleum CokeApplicationsCarbon Raiser / Carburizing agent is mostly used in induction furnace, but the specific use is also different according to the process requirements(1) When using a carburizing agent in medium frequency electric furnace smelting, it can be added to the lower part of the electric furnace according to the proportion or carbon demand, and the recovery rate can reach more than 95%(2) If the carbon content is not enough to adjust the carbon content, clean the slag first, and then add carburizing agent. The carbon is dissolved and absorbed through liquid iron heating, electromagnetic stirring or manual stirring, and the recovery rate can be about 90%. If the low-temperature carburizing process is adopted, that is, only part of the furnace charge is melted, and the molten iron temperature is low, all carburizing agents are added to the molten iron at one time, and the solid furnace charge is used at the same time Press it into molten iron to prevent it from exposing the surface of molten iron. This method can increase the carbon content of molten iron by more than 1.0%.2: Carburization outside furnace(1) Spraying graphite powder in packageWhen graphite powder is selected as carburizing agent, the blowing amount is 40kg / T, which is expected to increase the carbon content of molten iron from 2% to 3%. With the gradual increase of carbon content of molten iron, the carbon utilization rate decreases, and the temperature of molten iron is 1600c. After carburization, the average temperature is 1299c. Graphite powder is used for carburization. Generally, nitrogen is used as the carrier. However, under industrial production conditions, it is more convenient to use compressed air, and the oxygen combustion in the compressed air produces Co. the heat of chemical reaction can compensate for partial cooling, and the reduction atmosphere of CO is conducive to improving the carburization effect.(2) Use carburizing( Carbon raiser ) agent during tapping100-300 mesh graphite powder carburizing agent can be put into the package, or washed in with the flow from the rizer D tapping tank. After the liquid iron is discharged, it can be fully stirred to dissolve and absorb the liquid carbon as much as possible, and the carbon recovery rate is about 50%.Packaging & Shipping25kg bag in Jumbo bagFAQQ1 : Are you a manufacture or trader? A1: We are truly a manufacturer, we not only can provide the high quality products with the best price, but also can offer the best pre-sale service and after-service. Q2: How can you control your quality? A2: XINGSHI CARBON have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods. Q3 : Do you supply samples? A3 : Of course, samples are available. Q4 : What is your lead time? A4 : It usually needs about 15- 20 days after receiving the PO. Q5 : Can we visit your company? A5 : Yes, for sure, you are welcome to visit XINGSHI CARBON and our products. Also, we can talk more about the technique details if you need.
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