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What is Customized Alumina Kiln Furniture?
Customized alumina kiln furniture refers to functional components designed and manufactured to meet specific high-temperature processing requirements or equipment needs.
Widely used in industrial kilns and laboratory high-temperature equipment, they serve roles such as support, load-bearing, or insulation.
Made from high-purity alumina materials, these components offer excellent resistance to high temperatures, corrosion, and mechanical stress.
Through tailored designs, they can better accommodate complex process requirements, enhancing equipment performance and efficiency.
Thermal Processing Solutions with Kiln Furniture
Description:
A platform for supporting and positioning materials or samples to be processed, composed of ceramic plates, pillars, and rods.
Functions:
- Support and Positioning of Materials:
Provides a stable platform to ensure materials maintain their desired shape and position during heating. - Heat Conduction:
Acts as a medium for transferring heat from the heat source to the processed materials, enabling uniform heating. - Prevention of Adhesion and Deformation:
Features special coatings or materials on the surface to prevent processed materials from sticking to the kiln furniture or deforming under high temperatures. - Enhanced Production Efficiency:
Optimized layout design allows simultaneous processing of multiple products or increases processing speed.
Drilled Alumina Plate Case Study
In a muffle furnace with the introduction of inert gas protection, samples are effectively isolated from contact with an oxidizing atmosphere, preventing changes in sample performance or deviations in experimental results caused by high-temperature oxidation reactions.
This gas protection environment is particularly suitable for material processing processes that require precise control of oxidation-reduction reactions, such as metal powder sintering, high-temperature ceramic treatments, and chemical vapor deposition.
To further enhance gas circulation, a drilled alumina plate design is employed. The evenly distributed holes allow inert gas to flow smoothly within the furnace chamber, avoiding gas stagnation zones or uneven atmospheres.
This design not only optimizes gas distribution within the furnace but also ensures a highly uniform gas environment around the samples, resulting in more consistent heating and cooling processes for the materials.
Alumina Plate Specifications
| Standard Specification Dimensions (UoM：mm)，Customizable | |||
| 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 |
ZYLAB can customize the hole diameter, spacing, and distribution according to specific process requirements, enhancing applicability and experimental accuracy. Contact us for more detailed information.
Drilled Alumina Crucible
Drilling holes on the crucible surface optimizes gas flow, heat distribution, and sample processing.
Key functions include improving the atmospheric environment, enhancing sample ventilation, increasing reaction efficiency, supporting gas sampling and monitoring, controlling gas exchange rates, and promoting uniform heating and cooling of samples.
Engraved Alumina Crucible
Engraving identifiers, numbers, or custom information on the surface facilitates classification, improves experimental efficiency, and prevents misuse. Its high-temperature resistance ensures the markings remain clear and visible over time.
Slotted Alumina Crucible
Adding slots or openings to the crucible allows researchers to observe the sample’s state and reaction progress in real time, without interrupting the experiment.
This design aids in precise control of experimental conditions, making it especially suitable for high-temperature experiments that require dynamic monitoring, such as material melting, atmospheric reactions, or crystal growth.
If you have any custom alumina kiln furniture needs, please contact us immediately. We offer free quotes for all our products!
