Illustration Of The Blast Furnace For The Smelting Of Iron Ore Posted on April 10, 2019 Illustration Of The Blast Furnace For The Smelting Of Iron OreImage Info File Name : 32829173_illustration_of_the_blast_furnace_for_the_smelting_of_iron_ore__0.jpg Dimensions : 610x523 Ratio : 7:6 File Size : File Type : image/jpeg