Pig Iron
Of iron, cast iron and wrought iron.
Crude iron tapped from a blast furnace.
This concept's ID is @1~75874
Contains
- mine pig
Pig iron made entirely from ore.
- cinder pig
Pig iron containing a substantial proportion of slag.
- spiegeleisen
Pig iron containing manganese; used as a deoxidizing agent and to raise the manganese...
- basic iron
Pig iron containing a high percentage of phosphorus; used in making steel by a process...