Iron ore: used to make
Iron bar (Normal furnace)
Plan materialsIron bar (Blast Furnace)
Plan materialsIron bar (Superheat)
Plan materialsMaterials
Steel bar (Normal furnace)
Plan materialsSteel bar (Blast Furnace)
Plan materialsSteel bar (Catalysed)
Plan materialsMaterials
Coal1
Steel bar (Superheat)
Plan materialsMaterials
Coal2