Iron: Product Of A Blast Furnace (1951)

The film explains the process of smelting iron ore in a blast furnace, where raw materials such as iron ore, coke, and limestone are layered and heated. Hot air is blown into the furnace, causing coke to burn and produce carbon monoxide, which separates oxygen from the iron ore. The molten iron collects at the bottom, while impurities form slag on top. The operation involves continuous handling of large quantities of materials, including automatic machinery for unloading and transporting. The film also details the production of coke from coal and the use of limestone. Finally, the molten iron is cast into torpedo ladle cars for further processing into steel. Keywords blast furnace, smelting, iron ore, coke, limestone, carbon monoxide, slag, molten iron, automatic machinery, steel production Email us at footage@avgeeks.com if you have questions about the footage and are interested in using it in your project.