Portable Smelting Furnace

The Portable Smelting Furnace is a Crafting Module in Astroneer that can be found in wrecks. It is used to smelt raw resources into Refined resources.

Source
The Portable Smelting Furnace can be acquired from:
 * Wrecks
 * the Trade Platform for 8x

Uses
The Portable Smelting Furnace refines raw resources when the player turns on the furnace. Nuggets will be pulled from attached storage, such as the player's backpack until all smeltable resources are refined. If there is no free storage, the refined resource will be left on the furnace.

The following table lists the raw resources and what they refine to.