👉 In physics, a "remelt" is a process where a substance is melted down and then recast into another material. This process can be used to create new materials or to recycle old ones. For example, in the case of a metal, if it has been heated to high temperatures, it may no longer熔融 (melt) properly, but still contain some of its crystalline structure. If this is melted down and recast into another material, such as a ceramic or glass
