1-5mm Semi Graphite Petroleum Coke in steelmaking factory
Semi GPC (SGPC) is from the insulation layer of acheson furnace.The graphitization temperature is in the range of 1700-2500ºC. It belongs to themedium temperature graphitization product. It is economical recarburizer with high fixed carbon, lower sulphur content, fast dissolution rate and high absorption rate.
