Question

How does iron ore turn into steel?

Answer 1

Fine-grained iron ore is processed intocoarse-grained clumps for use in the blast furnace. Coal is cleaned of impurities in a coke furnace, yielding an almost pure form of carbon. A mixture of iron ore and coal is then heated in a blast furnace to produce molten iron, or pig iron, from whichsteel is made.

Answer 2

heya!!
since steel is an alloy of iron and carbon, therefore, by mixing some carbon, iron can be converted into steel.
hope it helps ☺️