Alumina/Silica Cylindrical Crucible (Al₂O₃ 85/SiO₂ 15)

Alumina/Silica Cylindrical Crucibles (Al₂O₃ 85/SiO₂ 15) are high-temperature crucibles are part of our wide range of ceramic products. These crucibles are made from an alumina and silica ceramic composite material that provides excellent resistance to thermal shock as well as chemical inertness at high temperatures. Alumina/silica crucibles are ideal for use in a range of high-temperature laboratory and industrial applications, such as melting metals, growing crystals, sintering powders and firing ceramics. Goodfellow offers these crucibles in a variety of dimensions to suit different capacity needs.