GRAPHITE CRUCIBLE – 4 KG
The Graphite Crucible, 4 kg is both durable and economical. The size number of the crucible equals melting capacity of copper in Kilo's. This crucible is the perfect choice for mining applications.
Graphite Crucible: Typically used for smelting and refining of precious and base metals. They are suitable for use at temperatures up to 3000°F
Outside Diameter: 4.3″