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Super Fine Sic Green Silicon Carbide Powder Used in Polishing Ceramic Tube¹

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Product Description Product Description Green silicon carbideGreen silicon carbide is made of quartz sand and petroleum coke through high-temperature melting. The production method is basically the same as that of black silicon carbide, but the requirements for raw materials are different. The smelted crystals have high purity, high hardness and strong cutting force, and are suitable for processing hard and brittle materials. Green silicon carbide is suitable for grinding hard alloys, hard and brittle metals and non-metallic materials, such as non-ferrous metals such as copper, brass, aluminum and magnesium, and non-metallic materials such as precious stones, optical glass and ceramics. Features1. Large furnace smelting, long smelting time, sufficient crystallization, large crystal particles, high purity and less impurities;2. Equipped with international advanced Coulter particle size detector;3. The company's laboratory has been certified by the government's Import and Export Inspection and Quarantine Bureau; Green Silicon Carbide Specifications Physical property Crystal shapeHexagonalBulk density1.55-1.20g/cm3Grain density3.90g/cm3Mohs Hardness9.5Knoop Hardness3100-3400 Kg/mm2Shatter strength5800 kPa·cm-2ColorGreenMelting point2730oCThermal conductivity(6.28-9.63)W·m-1·K-1Linear expansion coefficient(4 - 4.5)*10-6K-1(0 - 1600 C) F16~F220Chemical CompositionSizeSiC (%)F.C (%)Fe2O3(%)F8099.320.180.17F12099.240.190.19F15099.210.200.21F22099.160.210.20Bulk DensitySizeOrdinary Bulk Densityg/cm3High Bulk Densityg/cm3SizeOrdinary Bulk Densityg/cm3High Bulk Densityg/cm3F16 ~ F241.38~1.46≥1.46F1001.37~1.45≥1.45F30 ~ F401.41~1.49≥1.49F1201.35~1.43≥1.43F46 ~ F541.40~1.48≥1.48F1501.31~1.38≥1.41F60 ~ F701.40~1.48≥1.48F1801.28~1.38≥1.38F80≥1.46≥1.46F2201.36~1.36≥1.36F90≥1.45≥1.45 Micropowder for electronic engineering - Japan JIS standard Features1. Narrow particle size distribution, sharp particle shape, high purity chemical composition;2. FEPA standard micropowder is also available;3. The chemical composition and strength distribution can be customized according to customer requirements.#700 ~ #3000SizeGrain distributionChemical Composition(%) D0 ≤D3 ≤D50D94 ≥SiC ≥F.C ≤Fe2O3≤#700383017±0.512.599.000.150.15#800332514±0.49.899.000.150.15#1000282011.5±0.38.098.500.250.20#120024179.5±0.36.098.500.250.20#150021148.0±0.35.098.000.350.30#200017126.7±0.34.598.000.350.30#250014105.5±0.33.597.700.350.33#30001184.0±0.32.597.700.350.33 Special micropowder for engineering ceramic materials - FEPA standardFeatures1. The product has high purity and round grain shape;2. It is suitable for the manufacture of various mechanical shaft seal components, various wear-resistant and corrosion parts, bulletproof armor, high-temperature gas molten metal screen and other advanced engineering materials.Chemical Composition SizeSiC ≥ %F.C ≤ %Fe2O3≤ %SizeSiC ≥ %F.C ≤ %Fe2O3≤ %F23099.200.150.15F80098.000.250.25F24099.200.150.15F100096.500.300.30F28099.200.150.15F120095.300.300.30F32099.000.150.18F150094.800.300.30F36099.000.200.18F200094.500.330.30F40098.800.200.18F250094.300.330.33F50098.800.200.25F300094.300.330.33F60098.500.250.25 Applications1.Refractory,Furnace Burden,Castable,Ramming Compoynd,Refractory Bricks etc2.Blasting,surface Treatment,Rust Removal3.Cusmetics products manufacturing,Beauty crafts and Dermabrasion etc4.Ceramic products5.Grinding wheels,sandpaper etc6.Glaze,floor coating,Floor / Wall Laminates7.raw material of Knife Grinder,Whetstone,oilstone,grinding stone,abrasive stones and so on8.Used to produce Polishing wax,polishing fluid,grinding powder,grinding fluid and so on9.Wear-resisting floor,coating,painting etc10.Brake liningsPacking & DeliveryPacking Details1ton/jumbo bagJumbo bag + Wooden pallets25kgs/bag, 40 bags/jumbo bag25kgs/woven bag or kraft paper bagAll package can be customized according to customers' requirementsCompany Profile Zhengzhou Xinli Wear-resistant Materials Co. Ltd. was founded in 1996. It is a professional factory that engaged in various abrasives production, R&D and sales. The annual output of Xinli is 3,000 Tons micro powder, and it is the first enterprise in China to achieve the standard of the original grain size to 0.3μm, can achieve the effect of metal mirror polishing. The company has passed iso9001:2015 quality management system certification. It has 2 dumping furnaces and 3 fixed furnaces, 12000V magnetic separator, ball mill, Bamako, OMAX resistance and laser particle size detector and other advanced production equipment and testing instruments. Adhere to innovation, standardized, refined production, so that every customer can use stable quality, price concessions products is our consistent goal! FAQQ: Are you a trading company or manufacturer?A: We are a manufacturer enterprises of abrasives over 20years.our products have competitive price and quality guarantee. Welcome to send your inquiry!Q: Do you provide samples ? is it free or extra ?A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.Q:How can I get the new price of a product?A: Please provide the exact or approximate quantity, packing details, destination port or special requirements, then we could give you the price accordingly.Q:How do you guarantee the product quality?A: We have the quality control system ISO9001:2008, and it's been followed strictly. We also have the professional QC team, and each our package worker will be in charge of the final inspection according to the QC instruction before packing.Q: How long is the lead time?A: Except OEM products, generally 5-7 days for trial order, 10-20 days for mass order once deposit received.Q:How about your after-sale service ?A: If any technical or quality problem after you receive the cargo, you can contact us any time.If the problem caused by us, we will send you free goods for replacement or refund your loss.Q:Can we have a visit to your factory?A:You're warmly welcoming to visit our plant. And please inform me of your scheduled time in advance, we'll pick you up and arrange the agenda for you.Q:Can I use my own design package?A:Yes, The package can be with your logo.

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