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Wrought Iron is the purest form of iron. It contains 0.12 to 0.25%  and so it is the purest form of iron.

Iron is chemical element with atomic number 26 and symbol Fe(from Latin word ferrum). It is a metal in the first transition metal series.

In first stage pig iron is produced from blast furnace and in the second stage it is converted into wrought iron,steel or cast iron.

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