Translations:Getting Started (GregTech 6)/43/en

Once the Burning Box below the Crucible is lit, it will start to heat the Crucible. The rate at which a Crucible heats depends upon the mass of the Crucible, and the mass of the metal inside it. Once the metal inside the Crucible melts, it can be cast into adjacent Molds by right-clicking the Mold inside the carved out area. Note:  The metal that will be cast into the mold is the one that has the highest melting point. For example, if your crucible is at 1360K and contains 3 units of Bronze and 1 unit of Copper, Bronze will be cast first and only after the 3 Bronze units have been cast will the Copper be cast as well. This is an interesting mechanic when you're not following the recipes exactly (like if you have melted a lot of Tetrahedrite into Copper, mixed it with Tin to make Bronze, and retrieved the excess Copper after casting the Bronze)