Steel Ingot

The steel ingot is used to craft several things. The production is similar to real life, add coal (carbon) to iron ingots. This is done in the smelter.

Trivia

 * Steel was thought of when the smelter was being drawn on paper.
 * Steel is made in a similar way in real life. You add carbon to iron. Here, you add coal with iron in the smelter.
 * The idea of steel armor came from RevenantGamer (MCE's friend) when he found out that steel was added in the mod.