The high-temperature graphite clay crucibles is engineered to provide optimal performance in metal melting applications. Its robust design ensures durability and resistance to high temperatures, making it suitable for a wide range of metals. this crucibles delivers consistent and efficient results.Features-Color:Black-Material:Graphite-Size: 7.20X6.80X6.80cm/2.83X2.67X2.67in-Hightemperature capability: withstands , making it suitable for melting metals like gold, silver, and aluminum-Resistance: offers excellent resistance , ensuring use-Direct flame application: can be used directly on an open flame, providing convenience and efficiency-Versatile use: for metal melting, laboratory experiments, and more, offering wideranging applications-graphite material: constructed from ensuring durability and dependable performancePackage list: 1 x graphite clay crucibles