GRAPHITE CRUCIBLE/LINER for MELTING GOLD, SILVER, BRASS, BRONZE, COPPER - 2 Kg Capacity
This lathe machined graphite crucible was designed for Galloni Modular 6 Medium Frequency Induction Melter, but can be used in many electric and induction melters.
Made of high grade fine grain graphite to provide optimum performance and durability. Supplied with pouring spout.
Graphite provides maximum resistance to oxidation while metal is being melted. To avoid contamination use separate crucible for each metal.
Designed to perform well in typical melting/casting temperatures: 1562-2912°F / 850-1600°C
SPECIFICATION:
Capacity 60 Troy Ounces or 2 Kg.
Inside Dimensions: 2" Diameter x 3" Deep
Outside Dimensions: 2-3/8" Diameter x 3-1/2" Long
Lip: 2-7/8" Diameter x 3/8" High
The crucible is equipped with pouring spout, which allows molten metal to be poured out of the crucible without removing the crucible from electromelt thus shortening transition period and assuring more uniform consistency of the molten metal prior to solidification.
Note: Before using a crucible for the first time, the crucible must be preheated slowly. This gently removes moisture, the crucible has absorbed. Failure to preheat, will result in flaking/cracking/contamination of melted metals. Use Boric Acid to coat inner walls of graphite crucible to reduce graphite grain penetration of molten metal.
Made in USA