AC10054 Porous Alumina Tube Porosity 40%

Porous Alumina Tube Porosity 40% Description

Porous Alumina Tube Porosity 40% is fabricated from high-purity Al2O3 and exhibits a controlled pore structure with a 40% void fraction. The material’s chemical inertness and resistance to thermal degradation make it suitable for high-temperature and chemically aggressive environments. Its customizable dimensions allow for precise integration into systems where controlled permeability and mechanical stability are essential for performance and longevity.

Porous Alumina Tube Porosity 40% Applications

Electronics and Semiconductor:
- Used as a substrate housing in high-temperature sensor assemblies to maintain thermal stability by utilising the tube’s controlled porosity. 

Industrial Processing:
- Applied as a support structure in catalytic reactors to achieve uniform flow distribution by utilising the enhanced surface area from its porous structure. 

Chemical Processing:
- Serves as a filter support in liquid and gas phase separations to ensure efficient particulate removal by exploiting its engineered pore network.

Porous Alumina Tube Porosity 40% Packing

The product is packaged in a protective, moisture-resistant container with cushioned supports to absorb shocks during transit. Anti-contamination measures include sealed barrier bags and dust-proof wrapping. The packaging is designed for straightforward storage in non-humid, room-temperature conditions. Custom packing solutions, including compartmentalisation and specific labelling, are available upon request.

Frequently Asked Questions

Q1: Which parameters determine the porosity level in the alumina tube?
A1: The porosity is controlled through precise adjustments in the sintering process and pore-forming agents. Quantitative analysis tools validate pore size distribution, ensuring the 40% level is achieved with minimal variation.

Q2: How does customisation affect the mechanical properties of the tube?
A2: Customisation typically involves modifying dimensions without altering the inherent material properties. Dimensional changes are managed through controlled manufacturing processes that maintain structural integrity and consistent porosity levels.

Q3: What storage conditions are recommended to maintain tube performance?
A3: The tube should be stored in a dry, room-temperature environment to prevent moisture uptake and contamination. Protective packaging and minimal handling further preserve its structural and surface characteristics.

Additional Information

Alumina ceramics are widely used in applications that demand high chemical inertness and thermal stability. The microstructural control during sintering plays a critical role in defining properties such as porosity and mechanical strength. Researchers have noted that systematic adjustment of pore-former content can tailor the performance characteristics for specific operational conditions.

Understanding the relationship between pore structure and material performance is essential in optimising ceramic components. Advanced analytical techniques, such as electron microscopy and porosimetry, enable precise monitoring of these characteristics, ensuring that the material meets the rigorous demands of modern industrial applications.