4040mm High Purity Graphite Melting Crucible Casting With Lid Cove...

4040mm High Purity Graphite Melting Crucible Casting With Lid Cover, Jewelry Tools Graphite Casting Melting Ingot Mold for Gold Silver Metal

Features: 
High thermal shock resistance, chemical stability, attractive appearance. Recommended to melt your precious, or non-precious metals and can handle large batches of material. It can greatly shorten the melting time and saved energy. The ash of graphite crucible is less than 0.1%,to ensure that the precious metal in the smelting is not contaminated. Coming with a cover for better melting.

Specification: 
Material: Graphite
Color: Shown As Pictures
Inner Diameter: Approx. 30mm / 1.18inch
Outer Diameter: Approx. 40mm / 1.57inch
Internal Height: Approx. 35mm / 1.38inch
External Height: Approx. 40mm / 1.57inch
Weight: 80g
Type: Jewelry Tools & Equipments

Package List:
1 * Graphite Crucible with Cover

• SIZE : Weight: 80g ; Inner diameter: 30mm ; Inner Height: 35mm; Outer Diameter: 40mm; External Height: 40mm
• MATERIAL : 99.9% Graphite. Ash content less than 0.1%. ensure that the precious metal in the smelting is not contaminated. Excellent thermal conductivity and corrosion resistance. Better for Refining than Silicon Carbide Graphite Crucibles.
• WIDE APPLICATION : Melt your precious, or non-precious metals and can handle large batches of material. Melting and casting metals such as Gold, Silver, Brass, Aluminum, Copper, Zinc, Plumbum, etc.
• FEATURE : High thermal shock resistance, chemical stability, attractive appearance. Excellent thermal stability for fast heating and cooling, Well corrosion resistance to strong acid and alkali, Good thermal conductivity properties which highly shorten the melting time and save energy, All above the feature ensure the reliability of product quality.
• PACKAGE : 1x Graphite Casting Melting Ingot, Coming with a cover for better melting. Well Packaged to ensure the item will be safely delivered.