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China, Chinese F240-F2000 Green Silicon Carbide Carborundum Micro Powder for Polishing1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Nonmetallic MineralsSilicon CarbideSilicon CarbideBlack Silicon Carbide
Dengfeng Sweet Abrasives Co., Ltd.
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Product Description F240-F2000 Green Silicon Carbide Carborundum Micro Powder For PolishingSilicon carbide, also known as carborundum (SiC), is made from high-temperature resistance furnaces using quartz sand, petroleum coke (or coal coke). Silicon carbide also exists in nature as a rare mineral, moissanite . Silicon Carbide is also called Carborite. Among contemporary non-oxide high-tech refractory raw materials such as C, N, B, silicon carbide is the most widely used and economical one, which can be called gold steel sand or refractory sand. At present, silicon carbide produced by Chinese industry is divided into black silicon carbide and green silicon carbide.We can provice different grade,from 50% to 98%Green Silicon Carbide is produced by heating silica sand and a carbon source, typically petroleum coke, to high temperatures in a large furnace. The result of this high temperature process is the crystalline formation of Silicon Carbide grains.High quality,water classified silicon carbide powders graded to exacting standards.Green silicon carbide powders are manufactured by various techniques to optimize shape, surface area, density, chemistry and/or particle size distribution for various applications.The industrial method of silicon carbide is to use high-quality quartz sand and petroleum coke in the resistance furnace refining. Made of silicon carbide block, broken, acid and alkali washing, magnetic separation and screening or water selection and made of various particle size products. green silicon carbide powder240#-20000#Green silicon carbide grit sand10#-220#Black silicon carbide powder240#-20000#Black silicon carbide particle size sand10#-220# CHARACTERISTICS* low density* low thermal expansion, oxidation resistance* excellent chemical resistance* high thermal shock resistance* high wear and hardness resistance* high strength, high temperature resistance* high temperature strengthPhysical And Chemical Analysis: Grain sizeChemical compositionsSiCF.CFe2O3F8-F360SIC :99%minF.C :0.2%maxFe203:0.2%maxF400-F600SIC :98.5%minF.C :0.4%maxFe203:0.4%maxF800-F1200SIC :97.5%minF.C :0.6%maxFe203:0.6%max Green Silicon Carbide Powder Application F16-F30,use for casting play burr,cutting billet and steel tube,steel ingot grinding,marble grinding,or as refractory material.F30-F60,use for surface abrasion,outside & surface grinding,centerless grinding, or no-quenching steel profiles or other hard metalF60-F100,use for precision grinding, cutter sharpening,gear grinding,etc.F100-F240,use for cutter sharpening,rough grinding,precision grinding,thread grinding.F280-F600,use for precision grinding&thread grinding of instrument and matter an gear products.F600-F2000,super-precision polishing,mirror polishing,surface lapping,epoxy resin add materail,etcWear-resistant:coated with steam/water turbine impeller, wear-resistant pipeline, pump room, aviation runway solar water heater, etc. Sandblasting grade8# 10# 12# 14# 16#20# 22# 24# 30# 36# 46# 54# 60# 80# 100# 120# 150# 180# 220#Polishing gradeF230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000240# 280# 320# 360# 400# 500# 600# 700# 800# 1000# 1200# 1500# 2000# 2500# 3000# 4000# 6000# 8000# 10000#Note : we also can be customized according to customer requirements.Advantages1. Professional in abrasives & refractory materials since 19852.Strict quality control system and Certificate3. Reliable Pre-shipment Inspection4. Very Competitive price5. Advanced equipment and superior technology6. Various packing7. Rich materials source 8. Fast delivery 9.Very near Shanghai Port and Tianjin Port10. Superior service and Specialist team with quickest response 11. Different language service such as English, Russia, Spanish,Korea, Japanese, Portuguese and etc.Other informationspacking25kg in plastic woven bag , jumbo bag or as per customer's demandsTrade termsFOB CNF CIFPayments terms1).T/T 50% advance ,the balance against copy of B/L2).Irrevocable L/C3).NegotiatedDelivery time1).After we receive deposit within 7-10days2).After we receive L/C within 7-10days3).NegotiatedSampleSample is free within 1kgsMOQ20`ft containerLoading portTianjin port ,China
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