Foundry 2

Foundry 2, or Ignition: Foundry (for Minecraft 1.12+), is a mod created by EXTER7 and maintained by Shadows_Of_Fire. It adds machines for melting metals into liquid, making alloys, and casting them to make various items. It supports metals and items from other mods such as tools, armor, gears, plates, etc.

Mod support
Foundry has integration with the following mods:
 * Botania: Support for Manasteel, Terrasteel, and Elementium.
 * Tinkers' Construct: Supports casting with TC's molten metals, and Foundry's liquid metals in TC's Casting Table.
 * EnderIO: Support for Pulsating Iron, Redstone Alloy, Energetic Alloy, Vibrant Alloy, Dark Steel, and Soularium.
 * Mekanism: Support for Osmium.