Graphite Crucible Ingot Mould for Gold, Silver, and Copper Melting & Casting

Graphite Crucible Ingot Mould for Gold, Silver, and Copper Melting & Casting

Features:
Available in various sizes and shapes to meet your specific needs, including graphite melting crucibles, casting crucibles, and ingot moulds.
Customization options available to suit your requirements with CAD design and precise manufacturing.
Special materials selected for durability and corrosion resistance, capable of withstanding temperatures over 2000°C.
Features thermal shock resistance, high mechanical strength, low permeability, and oxidation resistance.

Specifications:
Graphite content: 99.99%
Density: 1.78-1.88 g/cm³
Compressive strength: 65 MPa
Shore hardness: 55
Porosity: 15%
Can resistance to corrosion, acids, and alkalis.