Sintered Porous Titanium Foam Sheet 50μm 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.

Sintered porous titanium foam sheet with 50 μm filtration, 20 PPI cells, 120 × 120 × 20 mm size, 35–45% porosity and ≤300°C service. Order now.

Sintered Titanium and Porous Titanium Foam Sheet, 50 µm Filtration Rating, 120 × 120 × 20 mm, 20 PPI, 1 Piece
Research-grade laboratory product
Product Overview

This sintered porous titanium foam sheet combines a 50 µm filtration rating with a 20 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 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 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-T20-E2050
Material Titanium and titanium alloy
Product Form Sintered porous titanium / porous titanium foam sheet
Manufacturing Process Powder forming and high-vacuum sintering
Filtration Rating 50 µm
Sheet Size 120 × 120 × 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 1 × 10^-3 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
  • 50 µm filtration precision paired with a 20 PPI porous-cell structure.
  • 120 × 120 × 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 50 µm, 20 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 document defines handling, cleaning, and service constraints for the sintered porous titanium foam sheet. Compliance with these constraints preserves the porous structure and prevents contamination or mechanical damage.

  • Mechanical Handling Constraint: Protect the porous surface from crushing loads and contamination during storage, handling, and assembly.
  • Service Condition Constraint: Verify media compatibility, operating pressure, temperature, target flow, and dimensional tolerance before installation or quotation.
  • Configuration Review Constraint: Review the filtration rating and pore density together when matching the sheet to an assembly.
  • Integration Constraint: Integrate the sheet using cutting, welding, or basic machining only when those methods are appropriate for the assembly.
  • Cleaning Constraint: Choose backflushing, steam, ultrasonic, or compatible chemical cleaning according to the process medium and operating procedure.

This procedure covers handling, installation, and cleaning of the sintered porous titanium foam sheet. Use these steps to avoid crushing, contamination, and incompatible service conditions.

Required Equipment: Cutting, welding, or machining equipment, Backflushing system, Steam generator, Ultrasonic bath

  1. Inspect the sheet
    Inspect the porous sheet for visible crushing, contamination, or edge damage before handling or installation.
  2. Protect the porous surfaces
    Protect the porous surface from crushing loads and contamination during storage, transfer, and assembly.
  3. Confirm service compatibility
    Confirm that the process medium, operating pressure, temperature, flow, and dimensional fit are compatible before installation.
  4. Integrate the sheet
    Integrate the sheet into the assembly by cutting, welding, or basic machining only when these methods are suitable for the final configuration.
  5. Clean the sheet
    Select a cleaning method from backflushing, steam, ultrasonic, or compatible chemical procedures based on the process medium and operating procedure.

What is the relationship between the 20 PPI pore density and the 50 µm filtration rating in this sintered titanium foam sheet?

The 20 PPI (pores per inch) indicates the cellular structure's coarseness with approximately 1.27 mm cell spacing, while the 50 µm filtration rating specifies the particle size retention. These are independent parameters that together define the sheet's separation characteristics: the 20 PPI structure provides low flow resistance through interconnected pores, while the 50 µm rating ensures fine particle capture. Both values must be reviewed together when matching the sheet to an assembly.

What are the maximum operating temperature and media compatibility considerations for this titanium foam sheet?

The recommended service temperature is ≤300°C. The titanium construction provides corrosion resistance in compatible media, but specific media compatibility, operating pressure, temperature, and target flow must be reviewed before quotation or installation. The sheet is suitable for water treatment, chemical and petrochemical processing, pharmaceutical filtration, gas purification, and other applications, but media compatibility should be confirmed per process.

What cleaning and handling procedures are recommended for maintaining the porous titanium sheet's performance?

The porous surface must be protected from crushing and contamination. Cleaning methods include backflushing, steam, ultrasonic, and compatible chemical procedures, chosen according to the process medium and operating procedure. The metallic construction supports cutting, welding, and basic machining for assembly integration, but care is needed to avoid damaging the porous structure.

This 120 × 120 × 20 mm sintered titanium foam sheet combines a 50 µm filtration rating with a 20 PPI open-cell structure, 35–45% porosity, and approximately 1.27 mm cell spacing for low-resistance liquid and gas separation. Its titanium matrix provides corrosion resistance and thermal tolerance up to 300°C, but media compatibility and operating conditions must be confirmed before installation.

Positive

  • Interconnected porous titanium flow structure: The sintered titanium framework provides 35–45% porosity with approximately 1.27 mm cell spacing, preserving interconnected flow paths for solid-liquid, gas-solid, and gas-liquid separation while offering low flow resistance.
  • Corrosion-resistant reusable metallic filter medium: Titanium-based construction provides corrosion resistance and heat tolerance in compatible media, and the cleanable metallic structure supports backflushing, steam, ultrasonic, or chemical cleaning for reuse.

Trade-offs

  • Service temperature limited to 300°C: Recommended service temperature is ≤300°C, so higher-temperature process streams require an alternative filter medium or explicit engineering review before deployment.
  • Handling and compatibility require pre-installation review: The porous surface must be protected from crushing and contamination, and media compatibility, operating pressure, temperature, target flow, and dimensional tolerance must be confirmed 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

50μm, 120×120×20mm, 20PPI, 1pcs