Blast Furnace

Blast furnaces are similar to furnaces but can only smelt iron ingots into steel ingots. When smelting, once an iron ingot and fuel is placed into the blast furnace, the block state changes to lit and the item smelts at the same speed as a regular furnace.

Gui Preview

Crafting

ModPhysica Core
TypeSmelter
ToolPickaxe
StackableYes, 64