Lot of 6 - # 10 Mabor Cupel 2-3/8" Gold-Assay-Smelting-Refining-Melting-Cupels
- Lot of 6 Cupels
- Each Cupel will absorb 102 grams of lead
Estimated shipping
Select a product to estimate shipping.Lot of 6 Cupels
Each Cupel will absorb 102 grams of lead.
Cupels are made from high quality dead burnt magnesia (MgO). Hard, smooth surface with consistency in weight and size. Provide exceptional results in gold mines, precious metal refiners, alloy melters, hallmarking, geological and test laboratories worldwide.
CUPEL DIMENSION is 2-3/8" across the top & 1-3/16" tall
The lead button for cupellation is typically generated in the crucible fusion from the fire assay process, but can also be produced by a scorification assay, or a bullion assay where the precious metal is wrapped in lead foil.
Typical cupellation furnace temperatures in gold and silver assays are 1650-1700F, but can vary with technique, air flow volume, and cupel material.
Especificaciones
| Main Specification | |
|---|---|
| Fabricantes | Make Your Own Gold Bars |
| Cuenta de unidad | 6 Conde |
| Orientación de mano | Ambidextrous |
| Color de tinta | Rojo |
| Marca | Make Your Own Gold Bars |
| Usos recomendados para el producto | Gold Assaying |
| Nombre del modelo | # 10 Mabor |
| Diámetro del elemento | 1.13 pulgadas |
| Tema | Gold Assaying |
| Rango de edad (Descripción) | Adulto |
| Material | Metal |
| Color | Blanco |
| Grip Type | Wrap |
| Estilo | Moderno |
| Base de tinta | Agua |
| Peso del artículo | 0,96 kg |
| Technical Details | |
|---|---|
| Tipo de material | Metal |
| Item details | |
|---|---|
| Rango de edad Descripción | Adulto |
| Número de modelo | Lot of 6 - # 10 Mabor |
| Features & Specs | |
|---|---|
| Características adicionales | High Absorption Capacity |
| Otros | |
|---|---|
| Tipo de producto | Specialty Metals |
| Forma corporal | Ronda |
| Etiquetas | |
|---|---|
| Etiquetas | |