Magnesium Oxide (MgO) Crucible is a high-performance refractory ceramic container engineered for ultra-high temperature melting, heat treatment, and laboratory and industrial processing applications. Known for its extremely high melting point, excellent thermal stability, and strong resistance to chemical attack, MgO crucibles are widely used in metallurgy, materials research, crystal growth, and advanced ceramic processing.
Magnesium oxide offers outstanding resistance to basic slags and alkali environments, making it ideal for melting reactive metals and processing high-purity materials. Its excellent electrical insulation properties and thermal shock resistance also make it suitable for controlled high-temperature experiments and industrial furnace applications.
Produced under strict quality control standards, our Magnesium Oxide Crucibles feature high purity, uniform density, smooth inner surfaces, and excellent structural integrity for reliable performance in extreme conditions.
