Specifications: Usages: Met Coke used for making pig iron in blast furnaces; Met Coke for making ferro-alloys; Met Coke for making fertilizer; Met Coke for making calcium carbide. Specifications Grades: Ash ranges from 10.5%max to 14.5%max, Sulfur ranges from 0.5%max to 1%max, Size according to customer\'\'s requirement.