| 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 |
| Samples: |
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| Customization: |
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Product Description:
Huamao (Gansu) New Material Technology Co., Ltd. offers high-quality silicon carbide (SiC) produced from quartz sand and anthracite or petroleum coke at temperatures exceeding 1800 degrees Celsius. This non-metallic mineral product boasts exceptional hardness, a small expansion coefficient, brittleness, and excellent thermal conductivity. Silicon carbide finds extensive 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.
| 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 a range of silicon carbide products for various applications. During the production of black silicon carbide, we also produce low silicon carbide with content ranging from 98% to 40%. This low-content black silicon carbide is commonly used as deoxidizers, gun mud, castables, and trench materials in the refractory and steelmaking industries.
We provide silicon carbide in different specifications with content distribution options of 98%, 95%, 90%, 88%, 85%, 80%, 75%, 70%, 65%, 60%, 55%, 50%, 45%, and 40%. The particle size can be customized according to customer needs, typically ranging from 0-1mm, 0-50mm, 1-10mm, to 100-400mesh.
Silicon carbide, a compound of carbon and silicon bonded by covalent bonds, is a non-oxidizing material. It is ideal for deoxidizing and casting in steelmaking processes due to its stability in high temperatures. When used in converters and electric furnaces, it replaces ferrosilicon and carburizing agents, reducing costs and improving steel quality.
Produced by Huamao (Gansu) New Material Technology Co., Ltd., the silicon carbide quality ranges from 80%-95%, with particle sizes of 0-10mm, 0-5mm, 1-3mm, and 1-5mm, primarily used in casting applications.
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 new technologies and operational models to enhance precision management, boost independent product research and development, optimize resource allocation, and achieve economies of scale for rapid growth in China's new materials industry.
Explore Huamao (Gansu) New Material Technology Co., Ltd. for Black Silicon Carbide in the Refractory Industry. Leading supplier of quality silicon carbide products.
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