Production Process and Classification of Pig Iron

Ferrous metals are iron based metals which include all varieties of iron and steels. Ferrous basically refers to iron. Iron is the name given to pure ferrite (Fe), as well as to mixtures of this ferrite with about 1.7% Carbon also known as Pig Iron. Pig iron is the basic raw material which is produced from iron ore in the blast furnace. Cast iron, wrought iron and steels are made from Pig iron. Cast iron is produced in cupola furnace. Cast iron can be cast but it cannot be forged….

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