Clay/Silica Melting Crucible and Handle, 11-Ozt. - Rio Grande

Description. Use this clay/silica crucible for torch-melt hand-pouring into ingot molds, tufa or cuttlefish bone, and for sand casting. Includes a handle for safer, easier pouring. Crucible is suitable for temperatures up to 2,500°F (1,370°C). Specifications: Material : Clay/silica; Size : 11.0 ozt. (14K gold); Country of origin : United...

3kg gold melting Graphite crucible / gold crucible, silver smelting pot ...

Cheap crucible melting, Buy Quality furnace melting directly from China crucible furnace Suppliers: 3kg gold melting Graphite crucible / gold crucible, silver smelting pot furnace, melting crucible. ... 5,The pedestal of crucible placed should put some kelp, carbon powder or asbestos powder,. pedestal should be matched to...

High Quality Thermal Analysis Crucibles - METTLER TOLEDO

aluminum crucibles from 20 µL to 160 µL; platinum crucibles from 20 µL to 160 µL; alumina crucibles from 30 µL to 900 µL; gold and gold plated crucibles with 40 µL; medium and high pressure crucibles from 25 µL to 500 µL; PCA and glass crucibles; copper crucibles; special lids, seals and other helpful accessories.

Merlintools Quartz Silica Melting Crucible for Gold & Silver: Ceramic ...

Merlintools Quartz Silica Melting Crucible for Gold & Silver: Ceramic Crucible: Amazon.com: Industrial & Scientific. ... Once you've reached red-hot, gently sprinkle your borax powder over it and proceed to melt that into a fine glass coating. ..... Bheema Silica Melting Crucible Pot Casting For Gold Silver Platinum Refine.

Crucibles, Stirring Rods, Melting Fluxes, Tongs - Casting

Made of fused silica with a clay bond which will last through many meltings. Designed for centrifugal ... These resistant crucibles withstand heat up to 3,000° F and are more tolerant of thermal shock than fused silica. $30.50 to $98.00 .... An excellent choice when melting bench sweeps or gold in powder form. For use with...

Quartz Silica Melting Crucible for Gold & Silver: Amazon.ca: Tools ...

Currently unavailable. We don't know when or if this item will be back in stock. Crucible measure: 23mm height x 58mm diameter width at top; Capacity: 150 grams.

Silica Melting Crucible Pot Casting For Gold Silver Platinum Refine ...

Silica Melting Crucible Pot Casting For Gold Silver Platinum Refine.It is corrosion resistance,high heat-resistant and high shock resistance.Perfect for refining gold silver.

Crucible | eBay

Results 1 - 48 of 345 ... Crucibles Melting Set of 3 Ceramic Dish Cup Torch Melt Gold Silver & Scrap Metal. 3 Piece set of MELTING DISH CRUCIBLES can be used for melting Gold, Silver, Brass, Copper and other metals. Crucibles are made of clay bonded high grade fused silica and withstand temperatures up to...

Barring Furnace - 911 Metallurgist

With the refinement of the intensive cyanidation system this problem will be avoided as most of our gold will be plated out on cathode wool. However a silica based crucible will shortly be installed. These are twice as expensive as the graphite based crucibles but with them as much nitre as is required may be used provided...

Gold Melting Crucible Furnaces SCF1 - Keison Products

Gold Melting Crucible Furnaces SCF1. SCF Gold Melting Crucible Furnace. Construction: The furnace case is constructed from rolled hollow steel section panelled with zinc coated sheet finished with a hard wearing stoved epoxy polyester powder coating. This outer case is built around a silicon carbide inner chamber...

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