Iron Bar

Iron Bars are early game metal bars, used to create the Iron tier of equipment, along with many other items. Its alternate ore version is the Lead Bar. It can also be placed on the ground, like furniture.

Trivia

 * Pure iron, in reality, is impractical for tools due to its high malleability. Its usage in Terraria more closely resembles real-life steel.

History
Lingot de fer 철 주괴 Iron Bar Iron Bar Железный слиток 铁锭