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Feature

High grade graphite crucible with a spout
Designed for use with fuel or induction furnaces and kilns
Suitable for melting and casting gold, silver, bronze, aluminum and other common and precious metals
Excellent performance at low and high temperatures, enhanced oxidation and corrosion resistance
Capacity approx. 5kg of molten metal (24 oz. or 700ml) / inner dia 3.74" / outer dia 4.72" / outer height 5.24"

Description

Graphite crucible for metal working
Designed for melting gold, silver, copper, brass and other metals, this graphite crucible is ideal for use with fuel or induction (medium or high heat) furnaces and kilns. Improved coating materials enhance oxidation resistance and extend the working life of the crucible. The uniform, dense graphite structure offers high corrosion resistance while handling molten metal. Made of top quality graphite, the crucible has a capacity of approximately 24 oz. (that is 700ml or 5kg of molten copper). Its inner diameter is 3.74"; its outer diameter is 4.72" and outer height is 5.24".

Why choose graphite?
Graphite is a stable and reliable material with excellent strength at low and high temperatures. The thermal shock resistance eliminates spalling. This crucible contains fixed carbon which gives a good thermal conductivity and thus reduces melting time, saving you both time and money. As the raw materials used are strictly controlled, impurity inclusion risk is eliminated. This graphite crucible has an ash residue rate of less than 0.1% ensuring that the metal is not contaminated during smelting.

Graphite crucibles can leave a residue on fingers, gloves or cloth. Clean carefully after each use as graphite can be hard to clean. Crucibles can crack or break if dropped or knocked. Ensure all appropriate safety measures are taken while using this tool.