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Sintered Titanium and Porous Titanium Foam Sheet, 20 µm Filtration Rating, 100 × 200 × 5 mm, 30 PPI, 1 Piece
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For filtration accuracy, dimensional confirmation, material compatibility or custom configuration review, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This sintered titanium foam sheet requires media compatibility and operating-condition review before installation. The porous surface must be protected from crushing and contamination during handling, service, and cleaning.
- Procurement and installation review: Confirm filtration rating, PPI, sheet dimensions, material grade, target flow, operating pressure, temperature, and media compatibility before quotation or installation.
- Surface protection: Protect the porous surface from crushing and contamination during handling, storage, and assembly.
- Service temperature limit: Maintain service temperature at or below 300°C to preserve the sintered porous structure.
- Cleaning compatibility: Choose backflushing, steam, ultrasonic, or compatible chemical cleaning according to the process medium and operating procedure.
Clean the sintered porous titanium foam sheet using methods appropriate to the process medium and operating procedure. Protect the porous surface from crushing and contamination throughout handling and service.
Required Equipment: Ultrasonic cleaner, Backflushing pump, Steam generator, Compatible chemical cleaning agent
- Inspect the sheet
Inspect the sintered sheet for visible surface damage or contamination before installation. - Protect the porous surface
Protect the porous surface from crushing and contamination during handling and assembly. - Confirm operating conditions
Confirm that the installation respects the rated operating pressure, temperature, flow, and media compatibility limits. - Select a cleaning method
Select a cleaning method that matches the process medium and operating procedure after service. - Clean the sheet
Apply backflushing, steam, ultrasonic, or compatible chemical cleaning to restore the porous flow paths.
How does the 30 PPI cellular structure affect the effective filtration performance of this 20 µm sintered titanium foam sheet?
The 30 PPI (pores per inch) structure defines the cellular geometry with an approximate cell spacing of 0.85 mm, while the 20 µm filtration rating indicates the particle size retained. This combination, together with a 35–45% porosity and interconnected through-pore paths, provides a balance between mechanical strength and flow permeability. The sheet's relative air permeability is 1 × 10⁻⁴ L/(cm²·min·Pa), and its general filtration range is 0.45–100 µm, so the 20 µm rating is a specific cut-point within that broader capability.
Can this 100 × 200 × 5 mm titanium foam sheet be welded or machined for integration into existing filtration assemblies?
Yes, the metallic titanium construction supports cutting, welding, and basic machining for assembly integration. However, since the sheet is titanium, compatibility with the housing material (e.g., stainless steel) and welding process must be evaluated to avoid galvanic corrosion or thermal distortion. The product description explicitly notes that media compatibility, operating pressure, temperature, and dimensional tolerance should be reviewed before installation.
What cleaning and handling procedures are recommended to maintain the porous integrity of this sintered titanium foam sheet?
The manufacturer recommends protecting the porous surface from crushing and contamination during handling. Acceptable cleaning methods include backflushing, steam, ultrasonic, and compatible chemical procedures, with the choice depending on the process medium and operating procedure. The sheet's recommended service temperature is ≤300°C, so cleaning methods involving heat must remain within that limit.
This 100 × 200 × 5 mm sintered porous titanium foam sheet provides a 20 µm filtration rating in a 30 PPI cellular structure, with 35–45% interconnected porosity and a recommended service temperature of ≤300°C. It suits liquid/gas filtration and porous-media R&D, but media compatibility and operating conditions require review before installation.
Positive
- Corrosion-resistant sintered titanium matrix: Titanium or titanium-alloy powder is formed and high-vacuum sintered into a 35–45% interconnected porosity structure, providing corrosion resistance, thermal stability, low flow resistance, and cleanability/reuse in compatible process conditions.
- 20 µm filtration with 30 PPI flow structure: The sheet combines a 20 µm filtration rating with a 30 PPI cellular structure and approximately 0.85 mm cell spacing, supporting solid-liquid, gas-solid, and gas-liquid separation with uniform pore distribution and open flow paths.
Trade-offs
- 300°C recommended service-temperature ceiling: Recommended service temperature is ≤300°C; higher-temperature process streams require alternative media or explicit engineering review before deployment.
- Porous surface requires crush and contamination protection: Handling guidance specifies protecting the porous surface from crushing and contamination, with backflushing, steam, ultrasonic, or chemical cleaning selected according to process medium and operating procedure.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
