Science, asked by Anonymous, 1 year ago

Which Natural resource is used in the manufacturing of Steel?

Answers

Answered by Hacker20

Iron ore is used manufacturing of steel

Answered by jawful

Answer:

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.

Explanation:

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