The Top 5 Materials Used to Make Crucibles
Crucibles are essential for a variety of industrial processes, and choosing the right material is crucial. The performance of a crucible depends significantly on its material composition. Many overseas buyers often overlook key properties of crucibles like thermal stability, chemical resistance, and durability. Understanding the top materials used to make crucibles can enhance performance and longevity. In this article, we will explore the five most common materials: graphite, ceramic, clay, metals, and silica sand. 1. Graphite Graphite is a popular choice for crucibles, particularly in the metallurgical industry. Its ability to withstand high temperatures and resist corrosion makes it ideal for melting efforts. Properties of Graphite Crucibles High thermal conductivity Excellent thermal shock resistance Low reactivity with molten metals 2. Ceramic Ceramic crucibles are non-metallic and can endure extreme temperatures up to 1800°C. They are well-suited for applic...