Purchase Qty. Reference FOB Price
22-65 Tons US$1,100.00
66-109 Tons US$1,000.00
110+ Tons US$900.00
Product Description
Calcium carbide Calcium carbide is produced industrially in an electric arc furnace from a mixture of lime and coke at approximately 2,200 °C (3,990 °F).It is a chemical compound with the chemical formula of CaC2.Its main use industrially is in the production of acetylene, calcium ...