Blast furnace in Captain of IndustryNo recipe makes Blast furnace in Captain of Industry. Blast furnace is a station: 6 recipes are crafted at it.Crafted here (6)Broken glass blast smelting (I)Copper blast smelting (I)Copper scrap blast smelting (I)Glass blast smelting (I)Iron blast smelting (I)Iron scrap blast smelting (I)Plan Blast furnace and everything it takes in the Captain of Industry factory planner