N6-10Kg Clay Graphite Crucibles Premium Black Foundry Cup Furnace Torch Melting Casting Refining for Gold

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SKU:
CPSF4636
$74.00
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#6-10Kg Clay Graphite Crucibles Premium Black Foundry Cup Furnace Torch Melting Casting Refining for Gold. Also Great for Silver, Copper, Brass, Aluminum Dimensions: 3.9' 4.4' 3.8' Brand: Rosenthal Collection Size: Number 6 Outside Dimensions - 6 1/4" Dia. x 7.5" Height - Inside Dimensions - 4 5/8" Dia. x 6 1/2" Depth LONG LIFE BLACK COATING - Designed for Melting Gold, Silver, Copper, Brass, Aluminum and More! Rated to withstand temperatures up to 1560°F - 2912° F (850°C - 1600°C) Designed to use with Fuel and Medium/High-Heat Induction Furnaces and Kilns Preheat at 400 Degrees for one hour before using.