Sintered Porous Titanium Foam Sheet 30μm 40 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 sintered porous titanium foam sheet with 30 μm filtration, 40 PPI, 120 × 120 × 20 mm size, 35–45% porosity, and ≤300°C service.

Sintered Titanium and Porous Titanium Foam Sheet, 30 µm Filtration Rating, 120 × 120 × 20 mm, 40 PPI, 1 Piece
Research-grade laboratory product
Product Overview

This sintered porous titanium foam sheet combines a 30 µm filtration rating with a 40 PPI cellular structure in a 120 × 120 × 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 0.64 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 120 × 120 × 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-T40-E2030
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 120 × 120 × 20 mm
Thickness 20 mm
Pore Density 40 PPI
Approximate Cell Spacing 0.64 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 40 PPI porous-cell structure.
  • 120 × 120 × 20 mm sheet supplied as one piece.
  • Cell spacing is approximately 0.64 mm for the 40 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, 40 PPI titanium sheet can be evaluated in porous-metal filtration and separation workflows that fit a 120 × 120 × 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®

This sintered titanium foam sheet requires protection from mechanical crushing and contamination during handling and storage. Operational constraints include a maximum recommended service temperature of 300°C and compatibility verification with process media, pressure, and flow conditions before use.

  • Mechanical Processing: Cutting, welding, and basic machining can be performed for assembly integration but must avoid damaging the porous structure.
  • Cleaning Procedures: Clean the sheet using backflushing, steam, ultrasonic, or compatible chemical methods according to the process medium and operating procedure.
  • Temperature Limit: The recommended service temperature must not exceed 300°C to maintain structural integrity.
  • Configuration Review: Both the PPI cellular structure rating and the micron filtration rating must be reviewed together when matching the sheet to an assembly.
  • Custom Dimensions: Custom dimensions require consultation with the manufacturer to confirm dimensional tolerances and performance.

What is the significance of the 40 PPI pore density and 30 µm filtration rating in this sintered titanium foam sheet?

The 40 PPI (pores per inch) and 30 µm filtration rating describe distinct characteristics: PPI defines the cellular structure with approximately 0.64 mm cell spacing, while the micrometre value indicates the particle retention size. Both values must be reviewed together to match the sheet to a specific filtration or flow application, as the porous network supports solid-liquid, gas-solid, and gas-liquid separation with a porosity of 35–45% and a general filtration range of 0.45–100 µm.

What are the maximum service temperature and media compatibility considerations for this porous titanium sheet?

The recommended service temperature is ≤300°C. Media compatibility must be evaluated on a case-by-case basis; the titanium construction provides corrosion resistance in compatible media, but operating pressure, temperature, target flow, and dimensional tolerance should be reviewed before quotation or installation. The sheet is suitable for water treatment, chemical processing, pharmaceutical filtration, and similar applications where media compatibility is confirmed.

How should this sintered titanium foam sheet be handled, cleaned, and integrated into an assembly?

The porous surface must be protected from crushing and contamination. Cleaning options include backflushing, steam, ultrasonic, or chemical procedures depending on the process medium. The metallic construction supports cutting, welding, and basic machining for assembly integration, but care should be taken to avoid damaging the interconnected porous structure.

The 120 × 120 × 20 mm sintered titanium foam sheet integrates a 30 µm filtration rating with a 40 PPI cellular architecture, 35–45% porosity, and approximately 0.64 mm cell spacing. Its metallic porous matrix supports cutting, welding, and basic machining, but service temperature is limited to ≤300°C and the porous surface must be protected from crushing and contamination during handling.

Positive

  • Integrated 30 µm rating and 40 PPI structure: A 30 µm filtration rating is paired with a 40 PPI cellular structure and approximate 0.64 mm cell spacing, providing interconnected open pathways suited to solid-liquid, gas-solid, and gas-liquid separation.
  • Corrosion-resistant, cleanable titanium matrix: The titanium-based sintered structure offers corrosion resistance, heat tolerance, cleanability, and reuse in compatible media; its metallic construction also permits cutting, welding, and basic machining for assembly integration.

Trade-offs

  • Service temperature limited to 300°C: Recommended service temperature is ≤300°C, and media compatibility, operating pressure, temperature, target flow, and dimensional tolerance must be reviewed before quotation or installation.
  • Porous surface requires protective handling: The porous surface must be protected from crushing and contamination, and cleaning via backflushing, steam, ultrasonic, or compatible chemical methods must be selected according 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).

Specification

30μm, 120×120×20mm, 40PPI, 1pcs