Technical Report UDC 658 . 51 : 669 . 1 Production ...
2019-3-28 · and it turns to iron containing carbon of slightly less than 5% (pig iron). This pig iron is processed by adjusting the components in var-ious ways to make end products, such as sheets, plates, and billets.1) As explained above, the steel industry handles large quantities of raw materials, pig iron, half-finished goods, and products, so an
