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Sintered Titanium and Porous Titanium Foam Sheet, 50 µm Filtration Rating, 200 × 200 × 2.8 mm, 20 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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Handling and installation must preserve the porous structure and avoid surface damage. Process integration requires verification of media compatibility, operating limits, and cleaning compatibility with titanium.
- Surface Protection: Protect the porous surface from crushing and contamination during handling, storage, and installation.
- Media Compatibility: Confirm compatibility of the process medium with titanium or titanium alloy before installation.
- Cleaning Method Selection: Select backflushing, steam, ultrasonic, or compatible chemical cleaning based on the process medium and operating procedure.
- Service Temperature Limit: Keep service temperature within the stated recommended limit and revalidate compatibility before exceeding it.
- Integration Review: Review target flow, operating pressure, temperature, and dimensional tolerance before quotation or installation.
Confirm operating parameters before installing the sintered titanium foam sheet. Protect the porous structure and choose a cleaning method compatible with the process medium.
- Confirm Process Parameters
Confirm filtration rating, PPI, sheet dimensions, material grade, target flow, operating pressure, temperature, and media compatibility before installation. - Inspect the Porous Surface
Inspect the porous surface for crushing, contamination, or damage before assembly. - Protect the Porous Surface
Protect the porous surface from crushing and contamination during handling and installation. - Select a Cleaning Method
Select backflushing, steam, ultrasonic, or compatible chemical cleaning based on the process medium and operating procedure.
How does the 50 µm filtration rating relate to the 20 PPI pore density in this sintered titanium sheet?
The 50 µm filtration rating and 20 PPI (pores per inch) describe different aspects of the porous structure. PPI defines the cellular geometry and approximate cell spacing of 1.27 mm, while the micrometre value specifies the filtration precision. Both parameters must be reviewed together when matching the sheet to an assembly, as stated in the product configuration note.
What are the temperature and pressure limits for using this porous titanium foam sheet in a filtration assembly?
The recommended service temperature is ≤300°C, as specified in the technical specifications. The product description does not state a specific pressure limit; it advises that operating pressure, along with media compatibility, temperature, target flow, and dimensional tolerance, should be reviewed before quotation or installation. This reflects the need to evaluate pressure based on the specific process conditions.
Can this sintered titanium sheet be machined or welded for custom integration into an existing assembly?
Yes, the metallic construction supports cutting, welding, and basic machining for assembly integration, as noted in the performance features. This allows the sheet to be modified for custom dimensions or attachment methods, but care must be taken to protect the porous surface from crushing and contamination during handling.
The 50 µm, 20 PPI sintered titanium foam sheet in a 200 × 200 × 2.8 mm format offers a 35-45% interconnected porous network with titanium-derived corrosion resistance, cleanability, and machinability, but its 300°C service ceiling and crush-sensitive open-pore surface impose process-envelope and handling limits. Media compatibility, operating pressure, target flow, and dimensional tolerance must be confirmed before installation.
Positive
- Interconnected 35-45% porous network: The 50 µm filtration rating is paired with a 20 PPI open-cellular structure, producing interconnected through-pores with an estimated 35-45% porosity and a relative air permeability of 1 x 10^-3 L/(cm2·min·Pa). This combination supports liquid-solid, gas-solid, and gas-liquid separation with low flow resistance.
- Titanium structure with cleanability and machinability: The sintered titanium or titanium-alloy framework provides corrosion resistance and thermal stability in compatible media, and the metallic construction permits cutting, welding, and basic machining for integration into assemblies. Backflushing, steam, ultrasonic, and compatible chemical cleaning methods are viable for reuse.
Trade-offs
- 300°C maximum service temperature: Recommended service temperature is limited to 300°C, so processes requiring higher gas, steam, or liquid temperatures are outside the rated envelope. Confirm operating temperature before installation.
- Porous surface crush- and contamination-sensitive: The open-pore metallic structure must be protected from crushing and contamination during handling and cleaning. Backflushing, steam, ultrasonic, and chemical cleaning options must be matched to the 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).
