Definition of Pig iron:
Crude iron as first obtained from a smelting furnace, in the form of oblong blocks.
Semi-finished metal produced from iron ore in blast furnace, containing 92 percent iron, high amounts of carbon (typically up to 3.5 percent), and balance largely manganese and silicone plus small amounts of phosphorus, sulfur, and other impurities. Pig iron is further refined in a furnace for conversion into steel. It gets its name from the shape of trough (resembling a pig) in which it used to be cast in the 19th century.
How to use Pig iron in a sentence?
- We had used the pig iron in the process which was vital to our engineering process as it functioned optimally.
- I was talking to a friend and the subject of pig iron came up, which was strange, cause I didnt know a lot about it.
- Energy-intensive blast furnaces, convert iron ore to pig iron, while coal is converted to coke.
- If you want to be able to do a job a lot faster than you may want to use pig iron which can be more easily manipulated.
Meaning of Pig iron & Pig iron Definition