White cylindrical 95% alumina industrial ceramic crucible with lid

The white cylindrical 95% alumina industrial ceramic crucible with lid is a high-performance laboratory and industrial crucible.

High purity alumina: This crucible is mainly made of 95% alumina (Al2O3), with high purity and high density, ensuring its stability in high temperature and high corrosion environments.
High temperature resistance: White cylindrical 95% alumina ceramic crucible with lid can be used for a long time at 1650 ° C, suitable for a variety of high temperature experiments and applications.
Excellent chemical stability: The crucible has good chemical stability and can resist the erosion of acids, alkalis and other chemicals, making it suitable for use in corrosive environments.
High hardness and strength: Alumina ceramic crucibles have high hardness and strength, with Mohs hardness reaching 9, flexural strength between 300 and 400 MPa, and can withstand large loads and stresses.
Good insulation properties: Alumina ceramics are insulators at room temperature with high resistivity, making them suitable for equipment and experimental environments that require electrical insulation.
Thermal conductivity: The material has excellent thermal conductivity, with a thermal conductivity of 39W/(m. K), a small coefficient of thermal expansion, and can withstand high temperatures without being easily deformed.
Density and weight: The density of the alumina ceramic crucible is 3.6-3 g/cm ³, which is light in weight and about half that of steel, which can reduce the load of the equipment.
Application field: White cylindrical 95% alumina ceramic crucible with cover is widely used in various laboratory metal, non-metallic sample analysis and melting material; firing color TV powder, phosphor, rare earth material, precious metal material, ceramic powder, etc.

These characteristics make the white cylindrical 95% alumina industrial ceramic crucible cover an efficient, durable, and reliable experimental and industrial component.