What is this?The gold casting machine can be applied for experiments and smelting of non-ferrous metals, such as gold, silver, copper, and aluminum.What will I get?Outer size: 195x80x17mm/7.68x3.15x0.67-inch (L*W*H)Inner hole: 50x25x13mm/1.97x0.98x0.51-inch (L*W*H)Inner Groove Shape: Six Hole SlotColor: Grey BlackMaterial: GraphiteIn the package of: 1Pcs x Graphite Mould for Casting MetalAre there any advantages of the product?This copper ingot is made of high-purity graphite. The graphite crucible ingot Mould has good wear resistance, good lubricity, long anti-oxidation life, high purity and high density, high-temperature resistance, corrosion resistance, heat resistance, shock resistance, and excellent electrical conductivity.
