how iron is manafactured from its ore

  • How iron is made material, manufacture, making,

    The iron content of these ores ranges from 70% down to 20% or less. Coke is a substance made by heating coal until it becomes almost pure carbon. Sinter is made of lesser grade, finely divided iron ore which, is roasted with coke and lime to remove a large amount of the impurities in the ore.

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  • The Extraction of Iron Chemistry LibreTexts

    Descriptive Chemistry Elements Organized by Block ... Extracting iron from iron ore using a Blast Furnace. The common ores of iron are both iron oxides, ...

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  • From ore to steel ArcelorMittal

    Who we are; From ore to steel; ... A mixture of iron ore and coal is then heated in a blast furnace to produce molten iron, or pig iron, from which steel is made.

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  • Iron Ore Iron Ore HowStuffWorks

    Iron Ore Iron ore is where you'll find the majority of Earth's iron. Learn how iron ore is mined and eventually refined into things like steel.

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  • BBC Bitesize GCSE Chemistry Iron and aluminium ...

    Iron ore (haematite) Iron(III) oxide: ... atom All elements are made of atoms. An atom consists of a nucleus containing protons and neutrons, surrounded by electrons.

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  • Creating Iron Creating Iron HowStuffWorks

    ­The more advanced way to smelt iron is in a blast furnace. A blast furnace is charged with iron ore, charcoal or coke (coke is charcoal made from coal) and ...

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  • Iron ore Wikipedia

    Ideally iron ore contains only iron and oxygen. ... except in China where high sulfur cast iron, some as high as 0.57%, made with coal and coke, ...