Purchase Qty. Reference FOB Price
1-20 Tons US$1,000.00
21-100 Tons US$900.00
101+ Tons US$800.00
Product Description
Black Silicon Carbide with 85% Purity for Chemical Composition Black Silicon Carbide is a high-quality abrasive material that is produced at high temperatures using quartz sand and petroleum coke as its main raw materials. With a hardness between fused alumina and synthetic diamond, it offers ...