Sintered Porous Titanium Foam Sheet 30μm 20 PPI ATOMFAIR®

$178.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Sintered porous titanium foam sheet with 30 μm filtration, 20 PPI, 200 × 200 × 3 mm size, 35–45% porosity and ≤300°C service for lab trials. Order now.

Sintered Titanium and Porous Titanium Foam Sheet, 30 µm Filtration Rating, 200 × 200 × 3 mm, 20 PPI, 1 Piece
Research-grade laboratory product
Product Overview

This sintered porous titanium foam sheet combines a 30 µm filtration rating with a 20 PPI cellular structure in a 200 × 200 × 3 mm format. Its interconnected titanium framework supports solid-liquid, gas-solid and gas-liquid separation while preserving open pathways for flow.

Made from titanium or titanium-alloy powder through forming and high-vacuum sintering, the sheet contains interconnected passages with 35–45% porosity and about 1.27 mm cell spacing. Its estimated bulk density is 2.48–2.93 g/cm³. The metallic porous structure offers low flow resistance, corrosion resistance, heat tolerance, cleanability and reuse in compatible process conditions.

Supplied as one 200 × 200 × 3 mm sheet, this product fits laboratory trials and engineered filtration assemblies used in water treatment, chemical and petrochemical processing, pharmaceutical and food clarification, gas purification, catalyst recovery, oil filtration, seawater-treatment pretreatment, porous-electrode development, flow distribution, acoustic damping and thermal-management studies. Media compatibility, operating pressure, temperature, target flow and dimensional tolerance should be reviewed before quotation or installation.

Technical Specifications
Parameter Specification / Available Values
Atomfair Model AF-T20-C0330
Material Titanium and titanium alloy
Product Form Sintered porous titanium / porous titanium foam sheet
Manufacturing Process Powder forming and high-vacuum sintering
Filtration Rating 30 µm
Sheet Size 200 × 200 × 3 mm
Thickness 3 mm
Pore Density 20 PPI
Approximate Cell Spacing 1.27 mm
Porosity 35–45%
Open-Pore / Through-Pore Structure Interconnected porous flow paths
Bulk Density Estimate 2.48–2.93 g/cm³ (derived from 35–45% porosity and 4.51 g/cm³ dense titanium)
Relative Air Permeability 5 × 10^-4 L/(cm²·min·Pa)
General Filtration Range 0.45–100 µm
General Pore-Size Range 2.5–160 µm
Air Permeability Range 1.5–800 m³/(h·m²·kPa)
Recommended Service Temperature ≤300°C
Package Quantity 1 piece
Performance Features
  • 30 µm filtration precision paired with a 20 PPI porous-cell structure.
  • 200 × 200 × 3 mm sheet supplied as one piece.
  • Cell spacing is approximately 1.27 mm for the 20 PPI structure.
  • A 35–45% porosity range leaves interconnected paths for liquids and gases.
  • Uniform pore distribution supports stable separation and controlled filtration.
  • Titanium-based porous structure provides corrosion resistance and thermal stability in compatible media.
  • Metallic construction can support cutting, welding and basic machining for assembly integration.
  • Cleaning options include backflushing, steam, ultrasonic and compatible chemical procedures.
Application Scope

This 30 µm, 20 PPI titanium sheet can be evaluated in porous-metal filtration and separation workflows that fit a 200 × 200 × 3 mm envelope. Relevant fields include pharmaceutical and chemical process filtration, water-treatment prefiltration, food and beverage clarification, oil and solvent filtration, gas and steam purification, catalyst recovery, desalination pretreatment, porous electrodes, flow distribution, acoustic control, thermal transfer and laboratory materials research.

PROCUREMENT CHECK: Confirm filtration rating, PPI, sheet dimensions, material grade, target flow, operating pressure, temperature and media compatibility before quotation.
CONFIGURATION NOTE: PPI describes the cellular structure, while the micrometre value describes filtration precision. Review both values together when matching the sheet to an assembly.
HANDLING & CLEANING: Protect the porous surface from crushing and contamination. Choose backflushing, steam, ultrasonic or chemical cleaning according to the process medium and operating procedure.
RFQ NOTE: Custom dimensions are available upon consultation. Include the required length, width, thickness, PPI, filtration rating and quantity when requesting dimensional review.
LABORATORY PROCUREMENT SUPPORT
For filtration accuracy, dimensional confirmation, material compatibility or custom configuration review, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

The sintered titanium foam sheet requires protection from surface crushing and contamination to preserve its porous structure. Media compatibility, operating pressure, temperature, and flow must be reviewed before installation.

  • Surface Protection: Protect the porous surface from crushing and contamination during handling and storage.
  • Service Temperature Limit: Do not exceed the recommended service temperature of 300°C in process applications.
  • Cleaning Compatibility: Select backflushing, steam, ultrasonic, or chemical cleaning methods based on process medium compatibility.
  • Process Verification: Confirm media compatibility, operating pressure, temperature, and target flow before installation.

This procedure covers the safe integration and cleaning of the sintered titanium foam sheet for filtration or flow-distribution applications. Steps focus on surface protection, installation, and maintenance.

Required Equipment: Clean, lint-free gloves, Ultrasonic bath or backflushing system

  1. Inspect the sheet
    Inspect the sheet for any visible damage or contamination before installation.
  2. Handle with care
    Handle the sheet by its edges using clean gloves to avoid crushing or contaminating the porous surface.
  3. Verify compatibility
    Verify that the process media, operating pressure, and temperature are within the sheet's rated limits.
  4. Install the sheet
    Install the sheet into the filtration assembly, ensuring a proper seal and support to prevent mechanical stress.
  5. Clean the sheet
    Clean the sheet using backflushing, steam, ultrasonic, or compatible chemical methods as dictated by the process medium.

How does the 30 µm filtration rating relate to the 20 PPI pore density in this sintered titanium foam sheet?

The 30 µm filtration rating specifies the particle retention precision, while the 20 PPI (pores per inch) describes the cellular structure's pore density. The 20 PPI structure yields an approximate cell spacing of 1.27 mm and a porosity of 35–45%, providing interconnected flow paths. These two metrics are independent and must be evaluated together when matching the sheet to a filtration assembly, as stated in the product's configuration note.

What is the maximum recommended operating temperature for the Atomfair AF-T20-C0330 sintered titanium foam sheet?

The recommended service temperature is ≤300°C, as specified in the technical specifications. The titanium-based porous structure provides thermal stability within this limit, but operating pressure, media compatibility, and dimensional tolerance should also be reviewed before installation.

What cleaning methods are recommended for this porous titanium foam sheet?

Recommended cleaning methods include backflushing, steam, ultrasonic, and compatible chemical procedures, as stated in the Handling & Cleaning note. The porous surface should be protected from crushing and contamination during cleaning, and the method should be chosen based on the process medium and operating procedure.

The 200 × 200 × 3 mm sintered titanium foam sheet with a 30 µm filtration rating and 20 PPI open-cell structure provides an interconnected porous medium suited to liquid–solid, gas–solid, and gas–liquid separation, but its ≤300 °C service ceiling and crush-sensitive surface require application-specific installation review.

Positive

  • Interconnected porous flow paths: The 35–45% porosity with interconnected through-pores and approximately 1.27 mm cell spacing supports solids and gas filtration while the metallic porous structure contributes low flow resistance.
  • Machinable and cleanable titanium media: The titanium-based construction can be cut, welded, or basic-machined for assembly integration, and supports backflushing, steam, ultrasonic, or compatible chemical cleaning for reuse in compatible process conditions.

Trade-offs

  • 300 °C recommended service ceiling: The product is rated for recommended service temperatures up to 300 °C, so higher-temperature processes are outside the stated operating envelope and must be verified before installation.
  • Crush-sensitive surface and compatibility checks: The porous surface must be protected from crushing and contamination, and media compatibility, operating pressure, temperature, target flow, and dimensional tolerance must be reviewed before quotation or installation.

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).

Specification

30μm, 200×200×3mm, 20PPI, 1pcs