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Name an industry that uses iron-ore as a raw material. ​

Answer 1

Answer:

Iron ore is the basic raw material mainly used in the making of pig iron, sponge iron, steel and alloy steel, Iron & steel industry is the major consumer of iron ore in the country. This industry uses iron ore in lumps and as ore fines after pelletisation, sintering or briquetting.

The three raw materials used in making pig iron (which is the raw material needed to make steel) are the processed iron ore, coke (residue left after heating coal in the absence of air, generally containing up to 90% carbon) and limestone (CaCO3) or burnt lime (CaO), which are added to the blast furnace at intervals, ...

Answer 2

Answer:

Answer:

Iron ore is the basic raw material mainly used in the making of pig iron, sponge iron, steel and alloy steel, Iron & steel industry is the major consumer of iron ore in the country. This industry uses iron ore in lumps and as ore fines after pelletisation, sintering or briquetting.

The three raw materials used in making pig iron (which is the raw material needed to make steel) are the processed iron ore, coke (residue left after heating coal in the absence of air, generally containing up to 90% carbon) and limestone (CaCO3) or burnt lime (CaO), which are added to the blast furnace at intervals, ...

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