High Temperature Resistance 99% Alumina Ceramic Plate
Introduction:
A 99 alumina ceramic plate refers to a ceramic plate made primarily of alumina (aluminum oxide, Al2O3) with a high purity level of 99%.
Key Characteristics:
High Purity:
Contains 99% aluminum oxide, which provides excellent performance characteristics.
High Hardness and Strength:
Alumina ceramic is known for its high hardness and mechanical strength.
Thermal Stability:
It can withstand high temperatures without losing its structural integrity, making it ideal for high-temperature applications.
Electrical Insulation:
Alumina ceramic is an excellent electrical insulator.
Corrosion Resistance:
It is resistant to corrosion and chemical attack.
Wear Resistance:
Exhibits good wear resistance.
In high-temperature firing, 99 alumina ceramic plates serve the following roles:
Thermal Stability:
Maintain structural integrity at high temperatures, providing a stable platform for the items being fired.
Uniform Heat Distribution:
Ensure even heat distribution, preventing hot spots and promoting consistent firing results.
Support for Kiln Furniture:
Act as a support base for other kiln furniture and ceramic ware, ensuring proper spacing and alignment during firing.
Preventing Contamination:
Provide a clean, inert surface that prevents chemical reactions and contamination of the ceramics being fired.
Durability and Longevity:
Withstand repeated high-temperature cycles without degrading, offering long-term performance in firing applications.
Dimensional Stability:
Maintain precise dimensions under thermal stress, ensuring consistent support and spacing for multiple firings.
Our Offered Specifications for 99% Alumina Ceramic Plate:
| 99% Alumina Ceramic Plate Specification Table (UoM：mm) | |||
| 20×20×1.5 | 45×23×3 | 150×25×3 | 50×30×3 |
| 50×40×3 | 50×50×3 | 60×30×3 | 60×40×3 |
| 60×50×3 | 60×60×3 | 65×65×3 | 70×70×3 |
| 75×75×4 | 80×40×4 | 80×80×4 | 84×75×8 |
| 85×85×4 | 90×60×3 | 90×90×4 | 100×30×3 |
| 100×40×3 | 100×40×6 | 100×40×9 | 100×50×3 |
| 100×50×9 | 100×60×3 | 100×100×3.5 | 100×100×5 |
| 100×100×7 | 100×100×8 | 105×105×4 | 110×110×4 |
| 115×55×3 | 115×65×4 | 115×115×4 | 120×80×5 |
| 120×120×6 | 130×130×6 | 140×140×6 | 150×130×7 |
| 150×150×6 | 150×150×7 | 155×40×4 | 160×120×5 |
| 160×140×5 | 160×160×6 | 180×180×6 | 200×100×6 |
| 200×150×5 | 200×200×8 | 220×220×8 | 250×155×9 |
| 250×250×7 | 160×140×9 | 320×320×6 | 330×330×15 |
We provide free quotes for alumina plates in all the above specifications.
Please contact us immediately to get a detailed quote!
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