METHOD output of pig iron in coke cupola

摘要

A method of smelting iron in coke cupolas comprising crushing, sorting to correct fractions charge consisting of coke and carbonaceous materials, loading in a furnace and smelting cast iron, characterized in that as the carbonaceous material is waste Aviation and Missile or titanium-magnesium or aluminum industry fraction 25 - 200 mm in an amount of 8 - 60% by weight of coke.