ZTA toughened ceramic porous plate

ZTA toughened ceramic porous plate is a high-performance porous ceramic material based on alumina and toughened by adding zirconia. This product combines the high hardness and corrosion resistance of alumina with the phase transition toughening properties of zirconia, greatly improving its impact resistance and fracture toughness while maintaining excellent wear resistance. It is suitable for filtration, separation, support, and protection applications under extreme working conditions.

Core features

1. High strength and toughness: ZTA ceramics significantly improve their fracture resistance through the phase transformation toughening mechanism of zirconia, making them less prone to breakage when subjected to mechanical impact.
2. Excellent wear resistance: The alumina matrix endows the material with extremely high hardness (HV ≥ 1500), making it suitable for high wear environments.
3. Controllable porosity: The porosity range is 10%~50%, and the pore size can be customized (from micrometer to millimeter) to meet different filtration and permeation needs.
4. High temperature and corrosion resistance: It can work stably for a long time below 1000 ℃, resist acid and alkali corrosion, and is suitable for harsh environments such as chemical and metallurgical industries.
5. Lightweight design: Compared to porous metal materials, ZTA ceramics have lower density, reducing equipment load.

Main application areas
ZTA toughened ceramic porous plates are widely used in the following industries due to their excellent performance:

1. Chemical and environmental protection fields
   -Gas/liquid filtration: used for high-temperature flue gas dust removal, chemical medium filtration, such as catalyst recovery in catalytic cracking units.
   -Wastewater treatment: As a membrane support or aeration plate, it is corrosion-resistant and not easily clogged.
2. Metallurgy and Energy Industry
   -Metal melt filtration: Removing impurities and improving the quality of castings during the melting and casting process of aluminum, copper, and other materials.
   -Fuel cell components: As electrode support materials, they have good thermal stability and conductivity.
3. Biomedical and Food Processing
   -Bioreactor carrier: Porous structure suitable for cell culture or enzyme immobilization.
   -Food grade filtration: used for precision filtration of alcoholic beverages and fruit juices, in compliance with hygiene standards.
4. Mechanical and Electronic Industry
   -Wear resistant lining plate: a wear-resistant component used in mining and beneficiation equipment.
   -Electronic heat dissipation substrate: high thermal conductivity combined with porous structure to enhance heat dissipation efficiency.

Customized services
We provide comprehensive technical customization support to ensure that our products perfectly meet customer needs

1. Customization of pore structure
   -Pore size adjustment: Provides different pore sizes ranging from 5 μ m to 2mm to meet the needs of microfiltration or coarse filtration.
   -Porosity optimization: Adjust the porosity rate (10%~50%) according to the requirements of flow rate and strength.
   -Gradient pore design: Multi layer structure achieves graded filtration and improves filtration efficiency.
2. Customization of size and shape
   -Supports circular, square, and irregular cutting, with a maximum size of 600mm × 600mm (special requirements can be negotiated).
   -The thickness range is 1mm~50mm, and it can process complex structures such as threaded holes and grooves.
3. Performance Enhancement Options
   -Surface coating: such as silicon carbide (SiC) coating, further enhancing wear resistance.
   -Conductive/insulating treatment: By adding conductive phases or insulating materials, meet the needs of the electronics industry.

ZTA toughened ceramic porous plate has become an ideal choice for high-end industrial applications due to its unique toughening mechanism and controllable porous structure. We can provide professional customized solutions for both harsh corrosive environments and high-precision filtration requirements. Welcome to contact our technical team for detailed technical specifications or sample support!

Brudeze Ceramics supplies and sells a wide range of high-quality quartz glass, including alumina ceramics, zirconia ceramics, silicon nitride ceramics, aluminum nitride ceramics, silicon carbide ceramics, boron carbide ceramics, bioceramics, machinable ceramics, etc. We can meet the customization requirements of various ceramic products.