Conical slag molds are ideal for separating impurities from gold ore concentrates. The conical molds unique shapes helps the pure gold settle at the bottom of the cast.
Conical Slag Molds For Refining Gold
Universal (Au) Gold Mold 1-5 oz - HR [18392-HR] - $33.35 : Legend
This Large Conical Mold is for the bigger jobsIt measures 9-5/8 across the top and 7' Tall. Inside is 6 deep, inside across the top is 7-1/4. The
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Anyone have large cast iron conical slag molds to sell?
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Cast Iron Conical Assay HR Mold, 2 depression [18372-HR] - $59.00
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Conical Slag Molds : Legend Inc. Sparks, Nevada USA