We produce all kinds of graphite molds for melting, such as gold, silver, copper, steel, iron, silicon and so on. The graphite have high thermal endurance and thermal conductivity. We also can do the antioxidant treatment.
All the size could make according to your drawing and size.
So if you have any inquiry, feel free to contact me.
Roywang AT ozgraphite.com
Graphite molds for melting