Porous Sintered Titanium Foam Sheet 30μm 20 PPI ATOMFAIR®

$240.00

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.

Research-grade porous titanium foam sheet with 30 μm filtration, 20 PPI structure, 160 × 160 × 20 mm size, and ≤300°C service rating. Order now.

Sintered Titanium and Porous Titanium Foam Sheet, 30 µm Filtration Rating, 160 × 160 × 20 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 160 × 160 × 20 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 160 × 160 × 20 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-D2030
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 160 × 160 × 20 mm
Thickness 20 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.
  • 160 × 160 × 20 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 160 × 160 × 20 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 sheet must be protected from surface crushing and contamination to preserve its porous structure and filtration integrity. Media compatibility, operating pressure, temperature, and target flow must be reviewed before installation to avoid material degradation or process failure.

  • Temperature Limit: Recommended service temperature does not exceed 300°C to maintain structural stability and corrosion resistance.
  • Cleaning Compatibility: Cleaning methods include backflushing, steam, ultrasonic, and compatible chemical procedures selected according to the process medium.
  • Mechanical Integrity: The metallic construction supports cutting, welding, and basic machining for assembly integration but requires care to avoid pore collapse.

Inspect the sheet for visible damage or contamination before installation. Protect the porous surfaces from crushing forces and particulate ingress during handling and assembly.

Required Equipment: Clean, lint-free gloves, Soft, non-abrasive support surface

  1. Inspect the sheet
    Inspect the sheet visually for cracks, dents, or surface contamination before handling.
  2. Handle with care
    Handle the sheet using clean, lint-free gloves to avoid transferring oils or debris onto the porous surface.
  3. Position for installation
    Place the sheet on a soft, non-abrasive support surface to prevent pore deformation during assembly preparation.
  4. Verify compatibility
    Confirm that the operating temperature, pressure, and media are within the sheet's rated limits before final installation.

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

The PPI (pores per inch) describes the cellular structure (approximately 1.27 mm cell spacing), while the micrometre value describes filtration precision. This sheet combines a 30 µm filtration rating with a 20 PPI structure, so both values must be reviewed together when matching the sheet to an assembly. The interconnected porous flow paths with 35–45% porosity support solid-liquid, gas-solid, and gas-liquid separation.

Can this titanium foam sheet be cut or welded for integration into an existing filtration assembly?

Yes. The metallic construction supports cutting, welding, and basic machining for assembly integration. The sheet is made from titanium or titanium-alloy powder through high-vacuum sintering, providing a machinable porous structure. However, the porous surface must be protected from crushing and contamination during any modification.

What cleaning methods are recommended for this 30 µm sintered titanium foam sheet to maintain filtration performance?

Recommended cleaning methods include backflushing, steam cleaning, ultrasonic cleaning, and compatible chemical procedures. The choice depends on the process medium and operating procedure. The titanium porous structure is cleanable and reusable in compatible process conditions, with a recommended service temperature ≤300°C.

This 160 × 160 × 20 mm sintered porous titanium foam sheet combines a 30 µm filtration rating with a 20 PPI cellular structure, 35–45% porosity, and approximately 1.27 mm cell spacing for interconnected liquid and gas flow paths. Its metallic, cleanable construction suits filtration trials and engineered assemblies, provided the 300°C service limit and media-compatibility requirements are respected.

Positive

  • Interconnected high-porosity titanium structure: 35–45% porosity with interconnected passages and approximately 1.27 mm cell spacing preserves open flow pathways, supporting low flow resistance in compatible solid-liquid, gas-solid, and gas-liquid separation processes.
  • Corrosion-resistant, cleanable metallic media: The sintered titanium construction provides corrosion resistance and thermal stability in compatible media, and supports backflushing, steam, ultrasonic, or compatible chemical cleaning for reuse.

Trade-offs

  • Service temperature limited to 300°C: Recommended service temperature is ≤300°C, so higher-temperature filtration, gas purification, or thermal-management applications require explicit compatibility verification before installation.
  • Porous surface requires protection from damage: The porous surface must be protected from crushing and contamination, and the cleaning method must be matched to the process medium and operating procedure to preserve filtration performance.

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, 160×160×20mm, 20PPI, 1pcs