About Walumina Brand
Black silicon carbide is produced through the high-temperature reaction of silica sand and petroleum coke in an electric arc furnace. The production process involves heating these raw materials to approximately 2,500 degrees Celsius, resulting in the creation of silicon carbide crystals. These crystals are subsequently crushed, screened, and classified to achieve the desired particle size. The various sizes of black silicon carbide sand find diverse applications across multiple industries. Due to its hardness and durability, it is commonly used as an abrasive material for grinding, cutting, and polishing metals and other hard materials. Additionally, black silicon carbide is employed in the manufacturing of refractory materials, ceramics, and as an additive in various composite materials, enhancing performance due to its unique properties. Its versatility and effectiveness make it an essential component in industrial processes requiring high durability and precision.
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Project Showcase
Explore our innovative designs and quality production processes.
Product Development
Our team specializes in developing high-quality corundum and silicon carbide products tailored to meet diverse industry needs and standards, ensuring excellence in every aspect of production and service.
Client Collaboration
We work closely with clients to understand their requirements, providing customized solutions and exceptional service, ensuring satisfaction and long-term partnerships in the corundum and silicon carbide market.