Graphite crucible with lid for melting gold / silver / copper - These items are extremely durable, high-class and high-quality graphite crucibles for melting gold, silver and other precious metals. These crucibles have excellent temperature control and stability. The crucibles are resistant to corrosion, scratches and other external factors. These graphite crucibles have good temperature conductivity, because of this property they significantly shorten the melting time of the metal, thus saving the emitted energy. Graphite crucibles emit only 0.1% ash during the process, so you can be sure that your alloys will be pure and free of contamination.
