Feature:1. Graphite Material: Using premium graphite material, the ingot mold will not affect the metal purity during the metal refining process, creating a refined effect for you.2. Premium Performance: The graphite mold for casting metal has excellent thermal stability, can withstand 2000, and possesses impact resistance and acid and alkali corrosion resistance, suitable for long term use.3. Fine Workmanship: The inner appearance of the mold is smoothly and you can use it with confidence that your final products will get a delicate and flat surface.4. Wide Application: The ingot mold is suitable for experiments and smelting of non ferrous metals such as gold, silver, brass, copper, aluminum, zinc, etc., and can also be used to make bars or necklace pendants.5. Ideal Replacement: The ingot mold with excellent stability and fine workmanship, is an ideal replacement for the old and damaged parts.Specification:Item Type: Graphite Ingot MoldMaterial: GraphiteProduct Size:External Size: Approx. 60 x 30 x 15mm / 2.4 x 1.2 x 0.6inInternal Size: Approx. 50 x 20 x 10mm / 2 x 0.8 x 0.4inProduct Introduction: The capacity of this product is 10ml, the capacity of gold is Approx. 190 g / 6.7 oz, and the capacity of silver is Approx. 90g/3.2oz..Package List:1 x Graphite Ingot Mold