Blast Furnace (IndustrialCraft 2)

The Blast Furnace is a machine in IndustrialCraft 2 that is used to create Steel and Slag. To run, it must be given a source of hU, for example by having the orange square connect directly to the orange square on an Electric Heater.

The heat draw is initially large, but once it is sufficiently heated, it only takes a small amount of heat to keep it running.

A supply of Universal Fluid Cells filled with Compressed Air should be provided. Iron can be given either by way of Iron Ingots or Crushed Iron Ore.