Graphite
2021-8-15 · Resource 30 40 Furnace II, Furnace III 20 Graphite powder graphite Graphite is a crafting resource smelted at an advanced furnace by processing coal. It is primarily used in the production of steel, though can also be ground into a powder for alchemical use once studied. To unlock this you must research Precious Metals under the Building tech tree. 1 Recipe 2 Study 3 Crafting 4 Alchemy