

Zirconia crucibles Description:
- Type:Zirconia crucibles
- Material:Zirconia crucibles ceramic
- Handle high temperatures:2200°c
- Customize:If you need others size,we can customize as your size.E-mail us at info@labshopx.com
- Import duties or taxes are not included in the item price or shipping charges. These charges are the buyer's responsibility.
Zirconia Crucibles Specification:
Property | Unit | Zirconia |
---|---|---|
Heat resistance | °C | 2200 |
Bulk density | g/cm3 | 6.05 |
Water absorption | % | 0 |
Flexural strength | Mpa | 1000 |
Hardness vickers | Gpa | 89 |
Elastic modulus | Gpa | 200 |
Poisson's ratio | - | 0.31 |
Linear expansion coefficient | (20-5000C) 10-6/°C | 10 |
Thermal conductivity | W/(m.k) | 2.5 |
Specific Heat | *10-3J/(kg*K) | 0.5 |
Dielectric constant (1MHz) | - | N.A. |
Dielectric loss angle | *10-4 | N.A. |
Dielectric strength | *106V/m | N.A. |
Zirconia Ceramic Crucible Applications:
Zirconia crucibles are prized for their high-temperature stability and chemical inertness. Key applications and products include:
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Metal Melting: Crucibles for precious metals (gold, silver, platinum) and reactive metals.
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Chemical Analysis: Lab crucibles for sample prep, ashing, and high-temperature reactions.
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Crystal Growth: Specialized crucibles for controlled crystal growth.
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Glass Melting: Crucibles for high-quality optical glass production.
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Pigment Production: Crucibles for high-temperature pigment synthesis.
Choosing the Right Zirconia Crucible:
Selecting the appropriate zirconia crucible depends on several factors:
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- Material Compatibility: Ensure the zirconia is chemically compatible with the materials being processed.
- Temperature Requirements: Consider the maximum operating temperature of your application.
- Size and Shape: Choose a crucible size and shape that fits your furnace and application needs.
- Purity: Select a crucible with the appropriate purity level to avoid contamination.