1Wide Range Of Uses: Great mold for making gold, silver, copper, aluminum, brass, etc. Ideal for smelting, casting, pouring, melting and refining all kinds of metals. 2Easy Control: The ergonomic handle design allows you to better control and operate in the cast iron process, while avoiding the scalding caused by the melting casting. 3Easy Metal Ingot Removal: Specially designed with slightly wall tapered sides for easy and better removal of metal ingots, considerate and reliable. 4Exquisite Workmanship: Attention to details, fine processing, reasonable design, no slag, not easy to crack, high density, suitable for metal smelting plants. 5Graphite Material: Ingot casting mold is made of graphite, has great thermal conductivity, impact resistance and wear resistance, and is strong and durable.