China Factory Low Sulphur Semi Coke / Gas Coke 6mm-18mm
as a new type of carbon material, semi coke is widely used in the production of calcium carbide, ferroalloy, ferrosilicon, silicon carbide etc as a kind of irreplaceable carbon material with its characteristics of high fixed carbon, high specific...
84% FC Semi Coke / Gas Coke 6mm-18mm
as a new type of carbon material, semi coke is widely used in the production of calcium carbide, ferroalloy, ferrosilicon, silicon carbide etc as a kind of irreplaceable carbon material with its characteristics of high fixed carbon, high specific...
China Manufacturer Semi Coke / Gas Coke 6mm-18mm with Low Price
as a new type of carbon material, semi coke is widely used in the production of calcium carbide, ferroalloy, ferrosilicon, silicon carbide etc as a kind of irreplaceable carbon material with its characteristics of high fixed carbon, high specific...
China High Quality 6mm-18mm Semi Coke/Gas Coke/Lam Coke for FeSi Production
as a new type of carbon material, semi coke is widely used in the production of calcium carbide, ferroalloy, ferrosilicon, silicon carbide etc as a kind of irreplaceable carbon material with its characteristics of high fixed carbon, high specific...
China Yulin Semi-Coke / Gas Coke 6mm-18mm for Ferroalloy Production
as a new type of carbon material, semi coke is widely used in the production of calcium carbide, ferroalloy, ferrosilicon, silicon carbide etc as a kind of irreplaceable carbon material with its characteristics of high fixed carbon, high specific...