Purchase Qty. Reference FOB Price
100-999 kg US$0.90
1,000-4,999 kg US$1.85
5,000-9,999 kg US$0.79
10,000+ kg US$0.70
Product Description
Product Description Black silicon carbide is a high-quality abrasive material made from silicon carbide grains and petroleum coke in an electric resistance furnace at high temperatures. It is one of the hardest synthetic abrasives available and is known for its exceptional hardness, high thermal ...