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High Purity Natural Flake Graphite1
Graphite ProductsGraphite PowderGraphite Flake
Hebei Xingshi New Material Technology Co., Ltd
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Product Description Natural Flake Graphite/GraphiteGraphite powderBoiling point: 4250 oCDense degree: 1.6 ~ 2.2Should be used: carburizer, smeltingStructure: high temperature resistant, conductive, thermal conductivity Graphite powder can be divided into two main categories:1. Natural graphite2. Synthetic graphiteAmong them, natural graphite has the following kinds:1. Flake graphite2. Spheroidal graphite3. Micronized graphite4. Expandable graphite5. Soil graphite Product name:natural flake graphite powderSize:40-50nm, 80-100nm, 1umPurity:99.95%Color:blackCAS NO:7782-42-5EINECS NO:231-955-3Specific surface area:15.6m2/gBulk density:1.17g/cm3Shape:flakeitemF.CASHV.MMoistureSNC9999%0.8%max0.23%max0.3%max0.2%max0.3%maxC9898%1.7%max0.36%max0.3%max0.2%max0.3%maxC9797%2.3%max0.7%max0.3%max0.2%max0.3%maxC9696%3%max0.84%max0.4%max0.3%max0.4%maxC9595%4%max0.9%max0.5%max 0.3%max0.4%maxC9494%5%max1.1%max0.5%max 0.3%max0.4%maxC9090%8%max2.0%max0.5%max0.4%max0.6%maxC8888%10%max2.0%max0.6%max0.5%max0.6%maxC8686%12%max2.0%max0.6%max0.5%max0.8%maxC8484%14%max2.0%max0.7%max0.6%max0.8%maxC8080%17%max2.0%max0.8%max 0.6%max0.8%maxFlake graphite is a natural crystalline graphite, which is similar to fish phosphorus and belongs to hexagonal crystal system. It has layered structure. It has good properties of high temperature resistance, conductivity, heat conduction, lubrication, plasticity and acid-base resistance.Flake graphite is a natural lubricant with a layered structure, rich in resources and cheap in price. Natural graphite is formed by the transformation of carbon-rich organic matter under the long-term action of high temperature and high pressure geological environment, and is the crystallization of nature. The technological characteristics of natural graphite mainly depend on its crystalline form. Minerals with different crystalline forms have different industrial values and uses. There are many kinds of natural graphite. According to the different crystalline morphology, natural graphite is divided into dense crystalline graphite, flake graphite and cryptocrystalline graphite. Artificial graphiteAll graphite materials obtained by high temperature treatment through organic carbonization and graphitization can be called artificial graphite, such as carbon fiber, pyrolytic carbon, foam graphite and so on. In the narrow sense, artificial graphite usually refers to the bulk solid materials, such as graphite electrode, isostatic pressing graphite, which are made from carbon raw materials with low impurity content as aggregate and coal tar pitch as binder through the process of batching, kneading, molding, carbonization and graphitization. Synthetic graphite is mainly processed by pressing, roasting, and graphitized products. Graphite Powder Photos Show : Welcome your Inquiry ! - Xingshi Graphite and Carbon - Be your trusted Partners in China !!FAQ: Q1. Can I see the sample first before I place the real order ?A1. Of course. We can offer little sample for testing quality and market. Q2. What products can you supply ?A2. We are specialized in Graphite and Carbon Products for Metallugy and Refractory Industry . Q3. Are you a manufacturer or trading company?A3. We are a manufacturer with more than 15 years experience. Q4. What is the delivery time?A4. It is not fixed and depend on your order quantity.Usually, it will take 7~15 days.Q5. Quality Control .A5. We accept any Third Party Inspection Agency to do Supervision or Random Sample Test by customers' appoint .
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