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90% Sic Size 1-10mm Black Silicon Carbide Used for Foundry Casting1
Nonmetallic MineralsSilicon Carbide PowderSilicon Carbide
Huamao (Gansu) New Material Technology Co., Ltd.
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Product Description Silicon carbide includes black silicon carbide and green silicon carbide. Silicon carbide is made by melting quartz sand,Petroleum coke or Coal tar, wood chips, etc. in a high-temperature resistance furnace. Green silicon carbide is made by melting Petroleum coke and high-quality silicon dioxide as the main raw materials, adding salt as the additive, in a resistance furnace at high temperature. Its hardness is between that of corundum and diamond, its mechanical strength is higher than that of corundum, and it is brittle and sharp,has certain conductivity and thermal conductivity. Silicon carbide is one of the most widely used and economical materials, which can be called carborundum or emery carborundum.Product DescriptionAdvantages of black silicon carbide1. Corrosion resistance, high strength, high hardness.2. Good wear-resisting performance,resist to shock.3. It is a cost-effective substitute for Ferrosilicon. 4. It has Multi-functions. A: Remove oxygen from iron compound. B: Adjust the carbon content. C: Act as a fuel and provide energy. 5. It costs less than ferrosilicon and carbon combination. 6. It has no dust nuisance while feeding the material. 7. It can speed up the reaction. Applications of Silicon Carbide1. as an abrasive, it can be used as a grinding tool, such as grinding wheel,oilstone,grinding head, sand tile, etc.2. As a metallurgical deoxidizer andexotic material.3. High-purity single crystal, which can be used for manufacturing semiconductors and manufacturingsilicon carbide fiber.4.It can be used as deoxidizer for steelmaking and modifier for cast iron structure, and as raw material for manufacturing silicon tetrachloride.5.It can be used as high temperature indirect heating material.6. Anti-wear lubricants, structural coatings, functional coatings, protective coatings, absorbing materials, stealth materials, etc. in the industrial field7. Glass polishing, rubber tires and other rubber products, high-performance brake pads, product anti-wear lubrication, high-hardness wear-resistant powder coatings;8. High-performance structural ceramics (such as rocket nozzles, nuclear industry, etc.), which can be used as ceramic knives, cutting tools, measuring tools, molds; special-purpose structural ceramics, functional ceramics, composite ceramics, engineering ceramics;9. Protective armor for tanks and armored vehicles;10. Igniter; electric heating element for electrical industry, far infrared generator.1.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 liningsProduct ParametersChemical & Physical Properties Crytal Form Alpha SiC hexagonal system True Density ( g /cm3)3.20HardnessMoh ' s 9.5Colour Black Chemical Composition SiC F . C .Fe203F12-F22098%Min0.3%Max0.5%MaxF12-F90≥98.50<0.200.5%MaxF100-F150≥98.00<0.300.6%MaxF180-F220≥97.00<0.300.65%MaxF230-F400≥96.00<0.400.65%MaxF500-F800≥95.00<0.400.70%MaxF1000-F1200≥93.00<0.500.80%MaxP12-P90≥98.50<0.200.5%MaxP100-P150≥98.00<0.300.5%MaxP180-P220≥97.00<0.300.65%MaxP230-P500≥96.00<0.400.65%MaxP600-P1500≥95.00<0.400.70%MaxP2000-P2500≥93.00<0.500.80%MaxSpecifications Fraction0-1mm 1-3mm 3-5mm 5-8mmFineF500, F2500, -100mesh -200mesh -320meshGrains8# 10# 12# 14# 16#20# 22# 24# 30# 36# 46# 54# 60# 80# 100# 120# 150# 180# 220#Micro powder(Standard)W63 W50 W40 W28 W20 W14 W10 W7 W5 W3.5 W2.5JIS240# 280# 320# 360# 400# 500# 600# 700# 800# 1000# 1200# 1500# 2000# 2500# 3000# 4000# 6000#FEPAF230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500Detailed PhotosPackaging & ShippingCompany ProfileFAQQ1: What are your strengths?A: We are a manufacturer with more than 5 years' experience in the field of ferroalloys. We have our own factories, lovely employees and professional production, processing and R & D teams. The quality can be guaranteed. We have advanced testing equipment and excellent testing technology in the field of metallurgical steelmaking. Products will be strictly inspected before shipment to ensure that the goods are qualified.Q2: What is your production capacity and delivery date?A: 3000 metric tons per month. We have stock on hand to meet customer requirements. Usually we can deliver the goods within 7-15 days after your payment.Q3: Is the price negotiable?A: Yes, if you have any questions, please feel free to contact us. We will do our best to support customers who want to expand the market.Q4: Can you use our specifications to produce your products? Whether customized products are supported?A: Yes, if you can meet our minimum order quantity, the product specifications can be customized.
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