Coke products configured to be combusted in a cupola furnace are disclosed herein. The coke products can include foundry coke products having a hydraulic diameter of at least 3.5, egg coke products having a hydraulic diameter of 1.5-3.5, and breeze coke products having a hydraulic diameter of 0.5-1.5. Individual foundry coke products can comprise an oblong shape including a length of at least 4, a width of at least 1.5, and a length:width ratio of at least 2.0. In some embodiments, the length of individual coke products can be between 6-12 and the width can be at least 2.5. Additionally, the foundry coke products can have a Coke Reactivity Index (CRI) of at least 40%. The coke products can be made from a blend of coal and breeze coke products in horizontal ovens, such as horizontal heat recovery or horizontal non-recovery ovens.

Coke products configured to be combusted in a cupola furnace are disclosed herein. The coke products can include foundry coke products having a hydraulic diameter of at least 3.5, egg coke products having a hydraulic diameter of 1.5-3.5, and breeze coke products having a hydraulic diameter of 0.5-1.5. Individual foundry coke products can comprise an oblong shape including a length of at least 4, a width of at least 1.5, and a length:width ratio of at least 2.0. In some embodiments, the length of individual coke products can be between 6-12 and the width can be at least 2.5. Additionally, the foundry coke products can have a Coke Reactivity Index (CRI) of at least 40%. The coke products can be made from a blend of coal and breeze coke products in horizontal ovens, such as horizontal heat recovery or horizontal non-recovery ovens.