... * fast and save delivery,nice service Metallurgic Coke which used for casting,steel foundry,graphite electrode,chemical industry and other metallurgic ... etc. Specifications: ElementSpecificationsFixed Carbon85%,86%,87%Sulfur<0.7%Size30-80mm,30-90mmV.M1.8%Volatile Matters11-13%Moisture7% Pictures and Packing ...