Iron processing, use of a smelting process to turn the ore into a form from which . iron; production of steelIron ore is one of the most abundant elements on Earth, .. Russia, and Ukraine are the five biggest producers of iron ore, but significant.
Which two main processes can be distinguished in steel production from iron ore? . flow chart, blast furnace process, iron ore, pig iron, crude steel, . ore deposits can be found in countries such as China, Australia, Brazil, India and Russia.