Feature: 1. High Purity And Strength: This silver copper ingot torch melting kit is designed for good performance, featuring materials of high purity and strength. These attributes ensure optimal durability and effectiveness during use, providing good results in every casting session. 2. Excellent Heat Proof: Capable of withstanding temperatures over 2800°C, this graphite torch melting casting kit is suitable for high temperature applications. Its excellent heat proof ensures safety and reliability when working with various metals and alloys that require significant heat for melting. 3. Versatile Applications: The copper ingot casting kit is designed for a wide range of applications, particularly in the melting of alloys and metals such as gold, silver, copper, and brass. This versatility makes it an indispensable tool for professionals engaged in high temperature metalworking processes. 4. Advanced Ceramic Processing: Made from a blend of graphite, metal, and quartz stone, this graphite torch casting kit utilizes modern ceramic processing techniques to achieve excellent quality. This advanced manufacturing process ensures that each component is crafted to meet high standards of accuracy and performance. 5. Excellent Material Composition: Featuring a robust composition of graphite, metal, and quartz stone, the metal casting kit offers excellent thermal and structural properties. The inclusion of these materials results in a casting kit that delivers consistent performance and longevity, ideal for any metalworking enthusiast or professional. Specification: Item Type: Graphite Crucible Set Material: Graphite, Metal, Quartz . Package List: 1 x Quartz Bowl 1 x Pliers 1 x Tweezers 2 x Graphite Rods 1 x Rectangular Graphite 1 x Square Graphite 1 x Round Graphite