Tuesday, February 19, 2013

Pig Iron

  • Pig Iron is the intermediate product of smelting iron ore.
  • Pig Iron contains a large amount of carbon.
  • Pig Iron can also be used to produce Gray Iron. 
  • Pig Iron always contain  foreign substances, among which are Carbon, Silicon, Sulphur, Phosphorus and Manganese besides many others in smaller proportion.
  • Pig Iron refers to the metallic product of a furnace that contains over 90% iron.

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