Graphite Ingot Mold for Gold, Silver, Copper - Reusable Long Bar Crucible for Metal Jewelry Melting, Casting, and Refining(IM-01)

This critical feature ensures that the purity of your precious metals like gold and silver remains entirely unaffected during the refining and casting process.

• Crafted from high-purity graphite, our mold excels in high-temperature environments, making it an ideal and durable choice for a wide range of smelting and metal casting applications.
• Engineered for superior performance, this graphite mold features a dedicated ingot slot and reliable thermal stability. It performs consistently under both rapid heating and cooling conditions, serving as an essential tool for any metalworking shop.
• The main graphite material boasts an exceptionally low ash content (under 0.1%). This critical feature ensures that the purity of your precious metals like gold and silver remains entirely unaffected during the refining and casting process.
• Ideal for experimenting with and smelting non-ferrous metals including gold, silver, copper, and aluminum. Its compact size makes it perfectly suited for small-batch melting, jewelry making, and laboratory-scale projects.
• With a remarkable ability to withstand temperatures exceeding 2000° Celsius, this graphite crucible is significantly more durable and heat-tolerant than products made from ordinary materials, guaranteeing long-lasting service.