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China, Chinese Silicon Carbide for Refractory Metallurgy Excellent Medium1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Nonmetallic MineralsSilicon CarbideSilicon Carbide PowderSilicon Carbide
Huamao (Gansu) New Material Technology Co., Ltd.
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Product Description Product DescriptionBlack Silicon Carbide IntroductionBecause of the rarity of natural moissanite, most silicon carbide is synthetic. It is used as an abrasive, and more recently as a semiconductor and diamond simulant of gem quality. The simplest manufacturing process is to combine silica sand and carbon in an Acheson graphite electric resistance furnace at a high temperature, between 1,600 °C (2,910 °F) and 2,500 °C (4,530 °F). Fine SiO2 particles in plant material (e.g. rice husks) can be converted to SiC by heating in the excess carbon from the organic material. The silica fume, which is a byproduct of producing silicon metal and ferrosilicon alloys, also can be converted to SiC by heating with graphite at 1,500 °C (2,730 °F).Black silicon carbide is a high-quality abrasive material made from silicon carbide grains and petroleum coke in an electric resistance furnace at high temperatures. It is one of the hardest synthetic abrasives available and is known for its exceptional hardness, high thermal conductivity, and low thermal expansion coefficient.Black silicon carbide has a black color and its unique crystal structure makes it highly resistant to wear and tear, chemical corrosion, and thermal shock. It is widely used in the manufacturing of grinding wheels, cutting tools, and abrasive blasting media.Black silicon carbide is also used in various industrial applications such as surface preparation, metalworking, and ceramics manufacturing. Its properties make it an excellent choice for use in high-temperature applications, such as furnace linings, refractories, and heating elements.Overall, black silicon carbide is a versatile and highly effective abrasive material that offers exceptional performance and durability in a range of applications, making it a popular choice among manufacturers and industrial users. Product ParametersWe provide silicon carbide with varying contents from 98% to 40%, allowing for customization based on customer requirements. The particle size can also be tailored, typically ranging from 0-1mm, 0-50mm, 1-10mm, to 100-400mesh.SpecificationContentPerformance98%High purity, ideal for specific applications95%Excellent performance in refractory materials90%Widely used in various industries88%Optimal for specific refractory needs85%Versatile for different applications80% - 40%Customizable to meet specific requirements Physical & Chemical PropertiesCrystal formSilicon Carbide Hexagonal CrystalsDensity (g/cm3)3.2DurometerMoh ' s 9.5ColourBlackChemical compositionSiC iCF . 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%Max Our Advantages Advantages 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. ApplicationGrinding wheels made of C are suitable forthe grinding of metal and nometalic materialsof low tensile strength such as grey cast iron,brass,aluminium,stone materials. leather and rubber etc. Moreover, it can also beused in the manufacture of refractory prod.ucts and electric products etc. FAQQ1. Are you Manufacturer?A: Yes,We are the Intergrated Silicon Carbide Manufacture.Our factory located in No.1 Huangmen Industrial Zone,Qingshui County,Tianshui City, Gansu Province,ChinaQ2. Can we visit your company?A: Sure,welcome at any time,seeing is believing.Q3. Do you accept OEM?A: Yes, we can do OEM.Q4. What's the MOQ of trial order?A: No limit,We can offer the best suggestions and solutions according to your condition.Q5. What are the payment terms?A: Usually T/T,but L/C,Western Union etc are available for us.Q6. How long is delivery time?A: The delivery time will be determined according to the quantity of the order.Q7. How are your products' quality?A: The products will be strictly inspected before shipment, so the quality could be guaranteed.Q8. How to solve the quality problems?A: If the products are not confirmed to customer samples or have quality problems,our company will be responsible to make compensation for it.Q9.How about your company's certification?A: ISO9001 and Test Report,also we could apply other necessary certification.
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