Graphite Ingot Mold Rectangular Refining Mold for Melting Casting Metals Jewelry 10ml

1Graphite 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. 2Premium 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. 3Fine 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. 4Wide 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. 5Ideal Replacement: The ingot mold with excellent stability and fine workmanship, is an ideal replacement for the old and damaged parts.