Our 99% high-purity alumina cylindrical crucibles with screw-on lids are designed for superior thermal stability, chemical resistance, and secure storage. The threaded lid ensures safe containment of materials, minimizes contamination, and allows easy handling during high-temperature or chemical processes.
Product Properties
Downloads & Resources
| Resource Type | Link |
|---|---|
| Safety Data Sheet (SDS) | 99% Alumina MSDS-Innovacera |
| Technical Data Sheet (TDS) | 05-99 Alumina Ceramic Material Properties-SU0207 |
| Catalogue | 99% Alumina Crucible（EN） |
Product Details
Our 99% high-purity alumina cylindrical crucibles with screw-on lids are designed for superior thermal stability, chemical resistance, and secure storage. The threaded lid ensures safe containment of materials, minimizes contamination, and allows easy handling during high-temperature or chemical processes.
Specification:
- Max. Working Temperature: 1600℃
- Size (L*W*H): 60.33*60.33*101.11mm
- Wall Thickness: 4.92mm
Key Features:
- Material: 99% Al₂O₃ (Alumina) – high purity for contamination-free processes
- Shape: Cylindrical with threaded lid – secure and easy-to-use
- Temperature Resistance: Suitable for high-temperature applications
- Chemical Stability: Resistant to acids, alkalis, and molten metals
- Precision Dimensions: Consistent size for reliable fitting in laboratory and industrial setups
- Applications: Laboratory experiments, sintering, metallurgical processes, chemical synthesis, and other industrial high-temperature applications
These alumina crucibles provide long-term durability and reliable performance. We also offer a wide range of crucibles in various shapes, sizes, and materials to meet diverse laboratory and industrial needs.
Frequently Asked Questions
Due to the thermal expansion properties of the alumina material, heating or cooling too rapidly can cause thermal shock and lead to cracking. To extend the product life, it is recommended to warm up and cool down as slowly as possible, avoiding direct exposure to temperature extremes.
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