A machine which uses BuildCraft energy (Minecraft Joules) to cook ores and other things. Many recipes include Slag as a byproduct. Will process 2 Metal Dusts at a time for very little energy.

Using Rich Slag instead of Sand to process metal ores will increase this machines efficiency, producing three metal ingots as compared to two if you use Sand.

Energy Costs

Input 1 Input 2 Output Secondary MJ Cost
Any Metal Ore Sand Metal Ingot x2 Rich Slag 320
Any Metal Dust x2 Sand Metal Ingot x2 Slag 80
Pulverized Obsidian x2 Pulverized Lead Dust Hardened Glass 800
Pulverized Obsidian x2 Lead Ingot Hardened Glass 800
Tin Ingot Copper Ingot x3 Bronze Ingot x2 240
Iron Ingot x2 Ferrous Ingot Invar Ingot x3 240


Crafting GUI.png




Machine Frame

Redstone Reception Coil



Induction Smelter




Like all Thermal Expansion machines, attaching a redstone pipe to an output will delay the output, slowing down the machine.

Tabs & Configurations


Start a Discussion Discussions about Induction Smelter

  • Induction Smelter Bugs.

    5 messages
    • For me the induction smelter cannot be crafted
    • For some of the Thermal Expansion recipies, it is important to note that the goldish ingots are not gold ingots, but are electrum ingots...
  • 2 inputs and lot of items

    3 messages
    • Frst to make sure you understand basic things. Wen smalting Invar you get 3 Invar from 2 Iron and 1 Farrous, so you can order 1 and   you w...
    • Part 2. Now wen you know basic you can implement item caled Regulator. What you need to do is to point Regulator output to Smelter input. T...
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