Iron Carbide, A Possible Replacement For Premium Quality Scrap

Iron carbide, containing 93.3% Fe and 6.7% C, is a tailor made feed for the electric arc furnace (EAF) and has recently gained worldwide attention as a possible replacement for premium quality scrap. With 38% of the steel in the United States being produced in EAFs, iron ore producers have an interest in becoming direct suppliers to the EAF industry. This paper explains the advantages of using iron carbide in an EAF and describes test work on the product and development work being per formed on engineering designs for a commercial plant.