Linked from
The 14 pages that link to Wrought iron, each with the reason it gives.
Cast ironCompared with: Its low carbon and mechanical working distinguish it from cast iron.
BloomeryRelated: Bloomery iron could be refined and forged into material resembling wrought iron.
Eiffel TowerRelated: The tower’s lattice members were made from this material.
Pig ironCompared with: Unlike pig iron, it is refined, malleable, and low in carbon.
Trip hammerRelated: Repeated hammer blows shaped wrought iron and helped expel slag.