what is the use of iron ore

what is the use of iron ore

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  • Iron - Element information, properties and uses | Periodic ,

    The Iron Age had begun Some kinds of iron were clearly superior to others depending on its carbon content, although this was not appreciated Some iron ore contained vanadium producing so-called Damascene steel, ideal for swords...

  • What Are the Different Uses of Iron Ore? (with pictures)

    Dec 15, 2018· One of the most important uses of iron ore is steel production, accounting for the bulk of iron ore processed annually Iron-rich ores have a number of other uses, some of which are literally quite colorful; they are used in cosmetics, for example, and in ,...

  • What Are the Main Uses of Iron Ore? | Reference

    Iron ore is the main ingredient in steel, which makes up 95 percent of the metals used in the world per year Two billion metric tons of raw iron ore are produced in a year The world's largest single producer of iron ore is Brazilian mining company Vale, which produces over 350 million tons of iron ore annually...

  • Different Types of Iron Ore - Mineral Processing & Metallurgy

    Iron ore is a mineral substance which, when heated in the presence of a reductant, will yield metallic iron (Fe) It almost always consists of iron oxides, the primary forms of which are magnetite (Fe 3 O 4) and hematite (Fe 2 O 3) Iron ore is the source of primary iron for the world's iron and steel industri...

  • Iron Ore | HowStuffWorks

    The majority of Earth's iron, however, exists in iron ore Mined right out of the ground, raw ore is mix of ore proper and loose earth called gangue The ore proper can usually be separated by crushing the raw ore and simply washing away the lighter soil...

  • Iron ore - Wikipedia

    The primary use of iron ore is in the production of iron Most of the iron produced is then used to make steel Steel is used to make automobiles, locomotives, ships, beams used in buildings, furniture, paper clips, tools, reinforcing rods for concrete, bicycles, and thousands of other items...