The graphite crucible is also ideal for small-scale metal melting projects. Its compact size and high thermal resistance make it for hobbyists and professionals alike. The crucible's design ensures even heat distribution, allowing for efficient melting and minimal waste. Its durability ensures that it can withstand repeated use without degrading. Features -Color:Black -Material:Graphite -Size:5.00X5.00X3.00cm/1.97X1.97X1.18in (Outer diameter) -Size:4.00X4.00X2.50cm/1.57X1.57X0.98in (Inner diameter) -Durable and : made from graphite, this crucible offers exceptional durability and resistance to wear, ensuring performance in demanding environments -Heat conductivity: the graphite material's excellent thermal conductivity ensures uniform heat distribution, enhancing the efficiency and effectiveness of metal melting processes -Easy to maintain: the smooth surface of the graphite crucible is easy to clean, reducing maintenance requirements and ensuring consistent performance over time -Safe and reliable: the graphite evaporation dish is designed to prevent sample evaporation and splashing, providing and reliable solution for laboratory experiments -Versatile use: suitable for melting and smelting nonferrous metals such as silver, copper, and aluminum, making it a versatile tool for various industrial and laboratory applications Package list: 1 x Clay Graphite Crucible Foundry Cup