| 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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Silicon carbide (SiC) is a non-metallic mineral product known for its high hardness, small expansion coefficient, brittleness, and excellent thermal conductivity. It is produced from quartz sand (SiO2) and anthracite or petroleum coke (C) at temperatures exceeding 1800 degrees Celsius. 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 silicon carbide 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 high-quality silicon carbide (SIC) for various applications in the refractory and steelmaking industries. The low-content black silicon carbide, commonly known as low silicon, is ideal for use as deoxidizers, gun mud, castables, and trench materials.
We provide silicon carbide with a range of content distributions: 98%, 95%, 90%, 88%, 85%, 80%, 75%, 70%, 65%, 60%, 55%, 50%, 45%, and 40%. Additionally, our product is available in customizable particle sizes, including 0-1mm, 0-50mm, 1-10mm, and 100-400mesh, tailored to meet customer needs.
Silicon carbide, a compound of carbon and silicon, is a non-oxidizing material commonly used in steelmaking processes. It replaces ferrosilicon and carburizing agents to deoxidize, heat, and increase silicon and carbon in molten steel, reducing steelmaking costs. With a quality concentration of 80%-95% and particle sizes ranging from 0-10mm to 1-5mm, it is ideal for smelting ordinary carbon steel and low alloy steels in converters and electric furnaces.
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 development. Join us in creating a leading enterprise in China's new materials industry.
Explore our Silicon Carbide products at the best prices. Visit our factory for top-quality items and discounted deals. Your trusted Silicon Carbide supplier awaits!
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