KnowraPig ironLinked fromLinked fromThe 10 pages that link to Pig iron, each with the reason it gives.All 10Broader topic 4Related 4Compared with 2Wrought ironCompared with: Pig iron is the brittle, carbon-rich feedstock that refining converts into wrought iron.Direct reduced ironCompared with: Pig iron is liquid when produced and contains substantially more carbon than DRI.