Al2O3 Porous Alumina Ceramic Tube for Wastewater Aeration
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Product Highlights
- Customizable Porosity: Porosity factor 40% or customized to meet specific application needs.
- Wide Pore Size Range: Available pore sizes from 1 to 120 microns for precise filtration control.
- Versatile Applications: Ideal for wastewater aeration, gas/liquid filtration, and catalytic supports.
- Corrosion Resistance: High acid and alkali resistance ensures durability in chemical processes.
- Flexible Customization: Supports customization from samples, designs, and minor adjustments.
Product Attributes
- Application
- Aerospace, Electronics, Medical, Refractory
- Grain Size
- 1-10um
- Purity
- 95%
- Type
- Ceramic Plates
- Regular Size
- 6, 8, 12 Inches
- Pore Size
- 15um 30um 50um 100um
- Color
- Light Brown, Brown, Blue-Gray,
- Processing Service
- Moulding
- Density
- 2.3-2.5 g/cm3
- Advantage
- Corrosion Resistance, Have Pore Size
- Porosity
- 40%, 50% or Customized
- Material
- Alumina Ceramic
- Hardness (Hra)
- Hra ≥ 50
- Flexure Strength
- MPa ≥ 40
- Compressive Strength
- MPa≥600
- Porosity Factor
- 40%
- Diameter Regular Tolerance
- +/-0.10 mm
- Regular Flatnessb
- +/-0.10 mm
- Regular Surface Roughness
- Ra 0.8-1.6
- Transport Package
- Carton Package
- Specification
- Customized
- Trademark
- Innovacera
- Origin
- Fujian, China
- Production Capacity
- 20000 Piece/Pieces Per Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Al2O3 Porous Alumina Ceramic Tube for Wastewater Aeration
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Product Description
ceramic has 40-50% open porosity with a tortuous pore structure and is available in pore sizes ranging from 1 to 120 microns.
Monolithic, single grade, aluminum oxide porous ceramic is available in 1, 15, 30, 50, 60, 80, 100 and 120 micron pore sizes.
Aluminum oxide is the most standard material, with a density of 2.2 g/cc, and has a maximum operating temperature of 1400 °F
(800 °C).
The range of porous ceramic products includes:
• Membrane and monolithic tubes
• Discs
• Plates and other components made from aluminum oxide and silicon carbide where tightly controlled pore size and porosity is
critical.
• Spraying
• Brushing
• Backwashing
• Oven firing
• Dilute acid cleaning
• Solvent cleaning plus steam
• Ultrasonic cleaning
Porous Ceramics Applications
• Used in tough applications to replace porous metal or as an alternative to plastic or fabric media
• Cleaned and reused using a variety of methods depending on the contaminant to be removed
• Used in tough applications to replace porous metal or as an
alternative to plastic or fabric media
• Cleaned and reused using a variety of methods depending
on the contaminant to be removed
• Filters for gases and liquids
• Capillary Electrophoresis
• Filtration for heavy metal ions (Cr, Ni etc) in water
• High temperature chemical support for gas absorption
• High efficiency flow through catalytic supports
• Gas burners
• Chromatography
• Micro trapping systems and bio-catalytic supports
• Vacuum holding plates (vacuum chunk)
• Nano-membrane supports for sensor applications
• Micro-bubble diffusers
• Fine or micro channels for electrophoresis
• Chemical or bio reactor
Alumina materials properties
---
| Properties | Unit | Pore Ceramic |
| Al2O3 Content | wt% | ≥ 80 |
| SiO2 Content | wt% | 16-18 |
| Density | g /cm3 | 2.3-2.5 |
| Hardness (HRA) | HRA ≥ | 50 |
| Flexure strength | MPa ≥ | 40 |
| Compressive Strength | MPa≥ | 600 |
| Porosity Factor | % | 40 |
| Work Pressure | MPa ≤ | 10 |
| Acid Resistance | mg/cm2 ≤ | 10 |
| Alkali Resistance | mg/cm2 ≤ | 20 |









About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI247109". Items marked "" are certified.
Company Profile
Xiamen Innovacera Advanced Materials Co., Ltd. (Innovacera)was established in 2012, it is one of the reliable supplier of advanced ceramic components. With the continuous efforts of research and development as well as strict production quality control and over 10 years of production experience, Innovacera is expert in the manufacture of precision ceramic components and provide of technical ceramic solutions to more than 1000 customers.
Innovacera has 3 own factories, there are over 300 sets of ceramic professional equipments, several types of furnace in more than 5, 000 square meters production workshops. All three plants are ISO9001: 2015 certified, a variety of advanced ceramic materials are RoHS and REACH certified.
The company's main ceramic material is Aluminum Oxide, Zirconium Oxide, Boron Nitride, Aluminum Nitride, Silicon Nitride, Machinable Glass Ceramic and other advanced materials. Through different manufacturing processes, Innovacera supply metallized ceramic components, ceramic brazing part, ceramic heater, ceramic reflector, ceramic pump components and other ceramic components product according to clients's requirement. Products are exported to Europe, North America, Korea, Japan and other developed countries.
Our products are widely used in Aerospace, Scientific Research, Fluid Controlling, Food Processing, Automotive, Defense, Thermal Processing, Electronic and Electrical, Mineral Processing, Medical, Semiconductor, Textile, Pulp and Paper, Glass Processing, Mechanical Engineering, etc.
Innovacera has established a high standard of quality system and strict quality control process, each batch of products are subjected to strict quality inspection, and different packaging requirements for different products to ensure the safe transportation of products. In order to ensure quality, the company adopts advanced finished product inspection equipment and standardized Gage calibration; Including automatic inspection equipment, coordinate measuring instrument, etc.
The service philosophy of Innovacera is meeting quality requirement and customer satisfaction. When there is a problem for order, Innovacera respond to the situation honestly and quickly to the customer and give the customer the solution in short time. This service concept has resulted in the long-term cooperation between Innovacera and customers.
Our aim is to offer the ideal solution for many application. Our engineers offer customized solutions beyond our existing product. Company's mission is: Winning with our customers and employees, vision is: To be the most reliable supplier of advanced materials components.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Block A, 6/F, No.588 Jiahe Road, Torch High-tech Industrial District, Xiamen, China 361006
-
Plant Area
- 779.02 square meters
-
Number of Employees
- 34
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, Western Union, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Xiamen Port
-
Supply Chain Partners
- 9
Our Production Capability & Technical Expertise
-
Main Products
- Metallized Ceramic, Ceramic Heater, Ceramic to Metal Sealing Part, Ceramic Reflector, Alumina Ceramic, Zirconia Ceramic, Boron Nitride, Silicon Nitride, Aluminum Nitride Ceramic, Porous Ceramic, etc.
-
Production Lines
- 3
-
Production Machines
- Sintering furnace, Tunnel kiln, CNC machining equipment, Dry Press Machine, Cold isostatic pressure equipment
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Test Reports for Raw Materials
- Others
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2012-06-04
-
Export Year
- 12 years
-
Main Markets
- North America, Europe, East Asia(Japan/ South Korea)
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 13
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- Yes
FAQ
- Is the porosity customizable?
- Yes, the porosity factor can be customized, with standard options at 40% or 50%.
- What pore sizes are available?
- Pore sizes range from 1 to 120 microns, including 1, 15, 30, 50, 60, 80, 100, and 120 microns.
- What are the main applications for this product?
- It is used for wastewater aeration, gas and liquid filtration, catalytic supports, and chemical reactors.
- What is the lead time for production?
- The average lead time is one month for both peak and off-season periods.
- What payment terms are accepted?
- Accepted payment terms include LC, T/T, D/P, Western Union, and PayPal.
- Can the product be customized based on designs?
- Yes, we offer full customization, minor customization, and customization from samples or designs.
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