5000 Gram Ceramic Crucible Melting Dish | Torch Casting Jewelry Gold Silver Refining5000 Gram Ceramic Alumina Crucible Melting Dish Casting Torch Alloy Repair Jewelry Pour Gold Silver Copper Brass Product Description: Expertly melt and assay precious metals with our large 5000 Gram Ceramic Alumina Crucibles. Perfect for jewelers, it's designed for melting gold, silver, and copper alloys. With high heat resistance and durability, this crucible is a must have for any serious jeweler, refiner or hobbyist. Made of high quality ceramic

Electronic Waste Recovery: Designed for precious metal extraction from circuit boards

With a sturdy build

Chapman Flux is engineered to maximize metal recovery

• Wide-opening door for convenient access

The insert is formed from a specialized blend of alumina-silicate

our Gold Panning Kit combines everything you need for a successful panning experience

How much flux do I need per assay

Keep away from heat sources and incompatible materials

each including the corresponding crucible and tongs

Please note that exposure to extreme heat may cause natural tempering and coloration changes to the raw steel exterior over time

Purity >=99

The QuikMelt Deluxe is designed with interchangeable ceramic flanges that allow the furnace to accommodate multiple crucible sizes