Babban Carbon da Ingancin Graphite Petroleum Coke don Kafa Simintin Rufe
Takaitaccen Bayani:
Graphite man coke ana amfani da ko'ina a cikin musamman simintin tafiyar matakai a matsayin recarburiser, musamman a kera high quality-ductile da launin toka simintin karfe kayayyakin tare da daidai sarrafa sulfur abun ciki, kazalika a cikin wasu aikace-aikace.
