Description

This Crucible, graphite #4 is both durable and economical. Typically used for smelting and refining of precious and base metals. Suitable for use at temperatures up to 3000°F. Ideal for mining applications.

Size number equals melting capacity of copper in Kilo's.

Size: 4 kg
Height: 4.68″
Top Outside Diameter: 4.3″

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