| 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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Product Description:
Huamao (Gansu) New Material Technology Co., Ltd. offers high-quality silicon carbide (SiC) as a non-metallic mineral product. Our silicon carbide is produced from quartz sand (SiO2) and anthracite or petroleum coke (C) at temperatures exceeding 1800 degrees Celsius. It boasts exceptional hardness, a small expansion coefficient, brittleness, and excellent thermal conductivity. These properties make it ideal for various applications such as 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 product range includes black silicon carbide and green silicon carbide in different 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 high-quality silicon carbide with various specifications to meet your needs. The product content distribution ranges from 98% to 40%, allowing for flexibility in applications.
Low-content black silicon carbide is commonly used as deoxidizers, gun mud, castables, and trench materials in the refractory and steelmaking industries. We provide customizable particle sizes such as 0-1mm, 0-50mm, 1-10mm, and 100-400mesh to suit your specific requirements.
Silicon carbide, a compound of carbon and silicon bonded by covalent bonds, is a non-oxidizing material. It is utilized in steelmaking to replace ferrosilicon and carburizing agents, reducing costs and achieving better results. With characteristics that make it ideal for deoxidizing, heating, and increasing silicon and carbon in molten steel, silicon carbide is commonly used in converters and electric furnaces for smelting ordinary carbon steel and low alloy steels.
Quality ranges from 80%-95%, with particle sizes typically 0-10mm, 0-5mm, 1-3mm, and 1-5mm, primarily used in casting applications.
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 innovative 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.
Visit our factory to inspect our high-quality Silicon Carbide Abrasive Powder. We are your trusted supplier for various silicon carbide products.
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