Silicon Carbide description: Black silicon carbide is produced in a high temperature electric resistance-type furnace from a mixture of quartz sand and petroleum coke.Excellent raw material makes good hardness and toughness, high efficiency and durability. Silicon Carbide application: 1.ceramic,glass,stone,refractory material,cast iron and nonferrous metals,etc. 2.As abrasive,silicon carbide can be used for abrasive tools, such as grinding wheel,oilstone,grinding,sand tile etc. 3.As metallurgical deoxidizer and high temperature resistance materials. 4.As the single crystal of high purity,silicon carbide can be used for manufacturing ,silicon carbide fiber. Packaging & Delivery Packaging Details: Silicon Carbide :25kg PVC small bags in a 1 MT big bag or as your requested Delivery Detail: Shipped in 4 days after payment