Question

Which mineral is used for smelting iron in blast furnace

Answer 1

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MERRY CHRISTMAS
The raw materials used to produce pig iron in a blast furnace are iron ore, coke, sinter, and limestone. Iron ores are mainly iron oxides and include magnetite, hematite, livmonite, and many other rocks. The iron content of these ores ranges from 70% down to 20% or less.
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