Coke Oven Refractories

Classified in various types, the coke oven is a large furnace in which the coke, an indispensable raw material for iron making, is produced. Generally the lower portion of the furnace is a re-generator and the upper portion is partitioned vertically into many coking chambers and combustion chambers arranged alternately. Coal charged into the coking chamber is heated by two hot side walls partitioning the adjacent combustion chamber of 1100 – 1350¿¿¿, and is then carbonized at approximate 1000¿¿¿.