| After-sales Service: | 24 Hours |
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| Color: | Black |
| Application: | Refractory, Metallurgy, Chemical, Ceramic, Casting |
| Key Word: | Silicon Carbide |
| Other Names: | Sic/Silicon Carbide Grit/Silicon Carbide Powder |
| Particle Size: | 0-10mm/1-15mm/0-5mm |
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| Customization: |
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Audited Supplier Silicon carbide (SiC) is a non-metallic mineral product manufactured by Huamao (Gansu) New Material Technology Co., Ltd. using quartz sand (SiO2) and anthracite or petroleum coke (C) as raw materials at temperatures exceeding 1800 degrees Celsius. Known for its high hardness, low expansion coefficient, brittleness, and excellent thermal conductivity, silicon carbide finds applications in abrasive grinding tools, electronic product grinding, refractory materials, special ceramics, foam ceramics, additive modification of coating plastics, auto parts, military aviation, and deoxidizers for steelmaking. Our company specializes in producing black and green silicon carbide in various content specifications to meet diverse industry needs.
| Silicon Carbide Type Name | Characteristics | Chemical composition(SIC granularity &Particle size) | |
| Silicon carbide refractory | sand black coarse crystal | 90%-98% | 0-10mm, 1-5mm, 0-1mm |
| Ordinary silicon carbide refractory | sand black coarse crystal | 80%-90% | 0-10mm, 1-5mm, 0-1mm |
| Economical silicon carbide refractory | sand black coarse crystal | 30%-70% | 0-10mm, 1-5mm, 0-1mm |
| Application Direction | Silicon Carbide | Description |
| Sandblasting and engraving | black | generally purchase F36, F46, and the content requirement is about 97.5-98%; for export orders, the content requirement is between 98-98.5%. Such materials have hardness and cleanliness requirements. |
| Grinding wheel and sandpaper | black | generally 46#-90#, the grinding wheel uses F standard; the sandpaper uses P standard. |
| Brake pads | black | generally use CF500# and CF600# materials. |
| Furnace wall coating | black | generally uses 97% 325mesh. |
| Abrasives | Black | Customers purchase products concentrated in coarser grades than F220, with F46, F60, and F80 performing better. |
Our company, Huamao (Gansu) New Material Technology Co., Ltd., offers high-quality silicon carbide for various applications in the refractory and steelmaking industries. The silicon carbide content ranges from 98% to 40%, catering to different needs.
98%, 95%, 90%, 88%, 85%, 80%, 75%, 70%, 65%, 60%, 55%, 50%, 45%, 40%
Customizable according to customer needs, typically available in 0-1mm, 0-50mm, 1-10mm, 100-400mesh, etc.
Silicon carbide, a compound of carbon and silicon bonded by covalent bonds, is a non-oxidizing material. It is utilized in steelmaking processes to deoxidize, heat, and increase silicon and carbon in molten steel, reducing steelmaking costs. This product can replace ferrosilicon and carburizing agents in converters and electric furnaces, achieving better results.
Commonly used qualities range from 80% to 95%, with particle sizes mainly at 0-10mm, 0-5mm, 1-3mm, and 1-5mm (primarily used in casting).
Company: Huamao (Gansu) New Material Technology Co., Ltd.
Huamao (Gansu) New Material Technology Co., Ltd. specializes in manufacturing black silicon carbide grit and powder. With a focus on the low-carbon economy, our company is dedicated to developing efficient technical frameworks and operational models. We prioritize precision management, independent product research and development, and optimizing resource allocation to achieve economies of scale and rapid growth. Join us in creating a leading enterprise in China's new materials industry.
Welcome to visit Huamao (Gansu) New Material Technology Co., Ltd. for inspection of our Black Silicon Carbide Grit for refractory solutions. We are a leading manufacturer offering high-quality carborundum products at competitive prices.
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