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Porous titanium sheets are highly desirable for use as the porous transport layer (PTL) in polymer electrolyte membrane (PEM) water electrolyzers. However, the passivation of titanium leads to an increase in surface contact resistance, thereby negatively affecting the performance of the electrolyzer. To address this issue and ensure long-term operation, a common approach is to apply platinum or gold coatings on titanium-based PTLs.

Parameters
Material: Sintered Porous Titanium Sheet
Coating: Platinum (Pt)
The thickness of platinum: 1 micron
Porosity: Customizable, commonly between 30% and 40%
Pore Size: 10 microns
Size: 46*46* 2mm

Features
Enhanced Conductivity: The platinum coating on sintered porous titanium sheets provides excellent electrical conductivity, facilitating efficient electron transfer during electrochemical reactions.

Durability and Corrosion Resistance: Titanium's inherent corrosion resistance, combined with the protective platinum coating, ensures prolonged electrode lifespan, even in aggressive chemical environments.

High Surface Area: The porous structure of the titanium sheets offers a large surface area, enabling more active sites for electrochemical reactions and enhancing cell efficiency.

Customizable Pore Size: The pore size of sintered porous titanium sheets can be tailored to specific applications, allowing for optimized mass transport and improved electrolyte flow.

Applications

Chlor-Alkali Industry

Water Treatment

Fuel Cells

Electrosynthesis

Product Introduction

Ultra-thin 0.6mm titanium porous transfer layer for hydrogen has a wide range of applications in hydrogen industry. In the hydrogen industry, these plates are used for hydrogen purification and separation, and they are an important component in many hydrogen-based technologies.

Ultra-thin 0.6mm titanium porous transfer layer for hydrogen has good electrical conductivity, gas permeability, liquid permeability and chemical stability. In electrochemical systems such as fuel cells, the application of porous titanium plates can improve the energy conversion efficiency and stability of electrochemical systems, thereby promoting the development and application of electrochemical systems.

Parameters
Material: Gr1 titanium powder
Purity: 99.6%
Thickness:0.6mm
Size: customized
Application: PTL GDL in PEM electrolyzer
Porosity: 35%
Pore size: 20um

Features
High conductivity: Titanium is a good conductive material, and the porous titanium plate has excellent conductivity and can effectively transport electrons.

High gas permeability: The porous titanium plate can control the parameters such as pore size and porosity to make it have high gas permeability, so that it can effectively transmit gases such as hydrogen and oxygen.

Good liquid permeability: The pore structure of the porous titanium plate can control the transmission of liquid, so that it has high liquid permeability.

High chemical stability: Titanium has good chemical stability and can operate stably for a long time in acidic or alkaline environments.

Applications
Hydrogen energy industry
Gas filtration
Oil and liquid filters
Muffler
Fuel Industry
Catalyst filtration



Package and Shipment

1. Sintered Filters are usually packed in cartons, wrapped in soft film, and fixed in a box filled with industrial foam cotton, and the outer baler is packed with plastic bags with no damage during transportation.

2. Wooden box export packaging can also be customized. The foam cotton can be filled and fixed, the external box is sealed, the bottom is specified, the whole packaging is processed, and the goods can be delivered to the customer's designated place without damage.

Ultra-thin 0.6mm titanium porous transfer layer for hydrogen has a wide range of applications in hydrogen industry. In the hydrogen industry, these plates are used for hydrogen purification and separation, and they are an important component in many hydrogen-based technologies.
Ultra-thin 0.6mm titanium porous transfer layer for hydrogen has good electrical conductivity, gas permeability, liquid permeability and chemical stability. In electrochemical systems such as fuel cells, the application of porous titanium plates can improve the energy conversion efficiency and stability of electrochemical systems, thereby promoting the development and application of electrochemical systems.
Parameters
Material: Gr1 titanium powder
Purity: 99.6%
Thickness:0.6mm
Size: customized
Application: PTL GDL in PEM electrolyzer
Porosity: 35%
Pore size: 20um
Features
High conductivity: Titanium is a good conductive material, and the porous titanium plate has excellent conductivity and can effectively transport electrons.

High gas permeability: The porous titanium plate can control the parameters such as pore size and porosity to make it have high gas permeability, so that it can effectively transmit gases such as hydrogen and oxygen.

Good liquid permeability: The pore structure of the porous titanium plate can control the transmission of liquid, so that it has high liquid permeability.

High chemical stability: Titanium has good chemical stability and can operate stably for a long time in acidic or alkaline environments.

Applications
Hydrogen energy industry
Gas filtration
Oil and liquid filters
Muffler
Fuel Industry
Catalyst filtration

Mixed-metal Coated Titanium Anodes for Trivalent Chromium Plating is a material used as an anode in an electrochemical reaction, and it is usually made of pure titanium or a titanium alloy. During the electrochemical reaction, Mixed-metal Coated Titanium Anodes for Trivalent Chromium Plating absorbs electrons and is oxidized, forming an oxide coating on its surface, commonly known as titanium anodic oxide (TAO).
Parameter
Substrate material: titanium Grade 1, titanium Grade 2
Dimensions: customer drawing welcomed
Shape: Plate/Tube/Rod/Mesh shape
MMO coating: Ir-Ta coating
Coating thickness: 0.2-12m
Temperature:

Titanium foil is a thin sheet of titanium metal that is typically less than 0.1 millimeters thick.

Titanium foil is produced through a process known as rolling, which involves passing a titanium ingot through a series of rollers to gradually reduce its thickness. The resulting titanium foil is typically very thin, with a thickness ranging from a few micrometers to a few millimeters. Titanium foil is valued for its high strength-to-weight ratio, excellent resistance to corrosion, and biocompatibility with the human body.

Parameter
Mateial: titanium
Grade: Gr 1, 2, 5(6Al-4V), 7(Ti-0.15Pd), 9(3Al-2.5V), 12, 23(6AL-4V ELI), 15V-3Al-3Sn-3Cr
Thickness: 0.01-0.1mm
Wideth: 10-500mm,customized
Length: 10-1000mm, customized
Processing Service: Bending, Welding, Decoiling, Cutting, Punching
Standard: ASTMB265
Ti Content (%): 99.6%


Features
1.High strength-to-weight ratio: Titanium is known for its high strength-to-weight ratio, which means that it is strong but also lightweight. This makes it ideal for applications where weight is a critical factor, such as aerospace and sporting goods.

2.Excellent corrosion resistance: Titanium has excellent resistance to corrosion, which makes it useful in harsh or corrosive environments, such as marine or chemical processing applications.

3.Biocompatibility: Titanium is biocompatible, which means that it is not harmful to living tissue or the human body. This makes it useful for medical implants such as dental implants, joint replacements, and pacemakers.

4.Low thermal expansion: Titanium has a low coefficient of thermal expansion, which means that it does not expand or contract significantly with changes in temperature. This makes it useful in applications where dimensional stability is important, such as precision engineering.

5.High melting point: Titanium has a high melting point of 1,668C (3,034F), which means that it can withstand high temperatures without melting or degrading. This makes it useful in high-temperature applications such as jet engines and furnace components.

6.Good electrical conductivity: Titanium has good electrical conductivity, which makes it useful in electronic applications such as capacitors and batteries.

7.Ductility: Titanium is ductile, which means that it can be easily formed into different shapes without cracking or breaking. This makes it useful in applications where complex shapes are required, such as aerospace components.

Product Name Titanium Rod Titanium bars Titanium Alloy Rod
Grade GR1 GR2 GR3 GR4 Gr5 Gr7 Gr9 Gr12 Gr23
Standard ASTM B348 ASTM F67 ASTM F136 ISO 58322 ISO 58323
Application Aerospace shipbuilding industrial machinery medical instruments anticorrosion chemical equipment energy heat exchange equipment
Size Diameter 3300 mm
Length 106000 mm cut to length
Delivery Status Annealed M
MOQ 30 kg
Packaging plywood export wooden box
Delivery time 515 days after receiving the advance payment factory shipment

Product Introduction

Customized 30um porous titanium curved microplate for filtration is a material with high porosity, good chemical stability and corrosion resistance, so it is widely used in filtration and electrolysis industries.

Customized 30um porous titanium curved microplate for filtration also has other applications in the filtration and electrolysis industries, such as catalyst support materials, fuel cells, gas purification, etc..

Porous titanium sheet with a variety of filtering accuracy and diameters is offered by TOPTITECH. On porous titanium sheet, we can also perform machining operations like chamfering, punching, cutting, etc.

Parameters
Brand: TOPTITECH
Size: According to the drawing
Pore size: 30um
Withstand voltage:Max2.0-3.0MPa
Working Temperature:300

Constituent part an electrolytic circuit board and two electrodes (a cathode and an anode) which consists of a system that uses electricity to break water into hydrogen and oxygen in a process called electrolysis.

Electrolytic circuit board: Patented medical grade electrolytic water technology can accurately control the current.

Electrodes: Gr1 Titanium, nano-coating and high sintering, coated with Platinum, Iridium, Ruthenium. Superior corrosion resistance and high electrolytic rate.

Application: smart toilet, bathtub, mopping machine, washing machine, dental irrigator, household dishwasher, etc.

Product Introduction

Metal porous titanium plates are primarily used in standard PEM electrolyzer single cells and stacks as the flow field or diffuser material, particularly on the oxygen (anode) side. . Electrolyzer hardwares cannot use carbon-based gas diffusion layers (GDLs) at the anode because the carbon will immediately oxidize to CO2 (if the medium is acidic) or carbonate ions (if the medium is basic) during the reaction.

Porous titanium plates are an excellent option for a diffusion medium in various applications, including electrolyzers and fuel cells. TOPTITECH�´s porous metal gas diffusion layers are the top choice for achieving high performance in these applications. The uniform porosity, strength, and corrosion resistance outperform other diffusion layer productsTOPTITECH substrates are available in a variety of alloys to support a full range of fuel cell operating temperatures, and can be coated with surface treatments or catalyst layers to enchance performance.

In an electrolyzer, why not utilize a carbon-based Gas Diffusion Layer?

Using a carbon-based gas diffusion layer (GDL) in an electrolyzer can pose several challenges. The presence of oxygen ions and voltage on the anode side of the electrolyzer can cause the carbon in the GDL to be oxidized, resulting in the generation of CO2 gas. While this can initially lead to a lower electrolysis voltage, the consumption of the carbon GDL is a short-lived phenomenon. As a result, the stack compression decreases, leading to higher resistance and lower performance. Therefore, it is not advisable to use a carbon-based GDL in an electrolyzer.


Parameters

Place of origin: Baoji, China

Brand: TOPTITECH

Filtration precision:0.2um-100um

Material: titanium

Working temperature 300

Length: 30-1000mm(More than 1000mm can be welded)

Thickness: 0.5mm

we manufacturer titanium eli bar with the diameter for custmized.
the brand is ISO 5832-3/ASTM F136 Ti-6Al-4V)

we are a manufacturer specializing in titanium materials.the big diameter fo B338 gr.2 titanium tube is the product we usually produced.

Product Introduction

The Porous titanium round plate Diffusion Layer Hydrogen Electrode is made from a porous titanium material that allows the hydrogen gas to diffuse through the material and collect at the surface of the electrode. This diffusion layer helps to increase the efficiency of the hydrogen generator, as it allows for a greater surface area of the electrode to be exposed to the electrolyte, which in turn increases the amount of hydrogen that can be generated.


Parameters

Filtration precision: 0.45um 80um

Application: The hydrogen industry, Hydrogen Fuel Cell industry, instruments, apparatus, etc.

Temperature resistance:300 (wet)

Sheet dimension range:0.8-2.5mm Thickness x

The Porous titanium round plate Diffusion Layer Hydrogen Electrode is made from a porous titanium material that allows the hydrogen gas to diffuse through the material and collect at the surface of the electrode. This diffusion layer helps to increase the efficiency of the hydrogen generator, as it allows for a greater surface area of the electrode to be exposed to the electrolyte, which in turn increases the amount of hydrogen that can be generated.

Parameters

Filtration precision:0.45um 80um
Application: The hydrogen industry, Hydrogen Fuel Cell industry, instruments and apparatus, etc.
Temperature resistance:300 (wet)
Sheet dimension range:0.8-2.5mm Thickness x

Product Introduction

Sintered porous titanium plates are a form of material made from titanium powder that has been heated and crushed to produce a particularly porous and light structure. These plates have a high strength-to-weight ratio and are resistant to corrosion and wear.
Sintered porous titanium plates are used in various applications where a high level of strength and durability is required, such as in the aerospace, automotive, and medical industries.


Parameters
Material: Titanium
Porosity: 30%-40%
Pore size: 1um-50um
Thickness: above 1mm
Dia: 1MM above


Features
1. High Strength-to-Weight Ratio: Sintered porous titanium plates have a high strength-to-weight ratio, which means they are strong and durable while also being lightweight. This makes them ideal for applications where weight is critical, such as in the aerospace industry.
2. Corrosion Resistance: Titanium is highly resistant to corrosion, making it ideal for use in harsh environments where other materials may corrode or degrade over time. This makes sintered porous titanium plates a good choice for applications in the chemical and petrochemical industries.
3. Biocompatibility: Titanium is biocompatible, which means it is not toxic to living tissue and does not cause adverse reactions when implanted in the human body. This makes sintered porous titanium plates ideal for medical applications such as implants and prosthetics.
4. Customizable Pore Size and Distribution: Sintered porous titanium plates can be customized to have specific pore sizes and distributions, which makes them useful for applications such as filtration and catalysis.
5. High-Temperature Resistance: Titanium has a high melting point and can withstand high temperatures, making it ideal for use in high-temperature applications such as heat exchangers and furnace components.

Processing
The processing of sintered porous titanium plates involves several steps. First, the high purity of titanium powder will be sieved and then molded and pressed into a desired shape. Then the material is heated in a furnace to sinter the titanium particles together to form a solid structure. The final product is then machined to the desired shape and size.

Sintered titanium plate is a kind of titanium product, which is widely used in various industries such as chemical industry, medical treatment and food processing due to its excellent corrosion resistance and high strength. The porous titanium plate produced using the sintering process is to press the titanium powder into the desired shape and then sinter at high temperature.
Product parameters
Filtration grade: 0.2-100um
Thickness: above 1mm
Shape: square, round, shaped
Size: 300 800mm can be customized
Pressure: 0.2Mpa
Features
1. High strength and toughness: During the sintering process, the titanium powder particles are closely combined with each other, so that the sintered titanium plate has high strength and toughness, and can withstand certain impact and pressure.
2. Excellent corrosion resistance: Titanium itself has good corrosion resistance, and a uniform microporous structure can be formed through sintering, which further improves the corrosion resistance of titanium plates.
3. Can be made into complex shapes: through the sintering process, titanium sheets of various complex shapes and pore diameters can be made to meet the needs of different industries and applications.
4. Adjustable pore size and porosity: By adjusting the sintering process parameters, the pore size and porosity of the titanium sheet can be controlled to obtain the performance required for different applications such as filtration, separation, and adsorption.
Applications
1. Used as a filter;
2. Utilize the function of its pores to manufacture porous electrodes, fire extinguishing devices, antifreeze devices, high temperature resistant nozzles, etc. Porous electrodes are mainly used in electrochemistry. The fire extinguishing device uses its anti-flow effect to prevent explosions, such as flame explosion arresters for gas welding. The antifreeze device utilizes its holes to feed preheated air or special liquid to prevent the wings and empennage from freezing. The high temperature resistant nozzle uses the principle of sweating on the surface to cool the hot surface, which is called sweating material.
3. Porous titanium is also a good porous electrode material for water electrolysis, and it can be coated with platinum, iridium, ruthenium and other metals to enhance its electrochemical performance. The current PEM water electrolysis hydrogen production equipment widely uses porous titanium plate as its anode diffusion electrode material.
How to purchase porous sintered titanium plate
A. Materials to be delivered;
B. Corrosion problems;
C. Special operating conditions involving pressure, temperature, etc.;
D. Pollutants encountered;
E. Required shape, dimensions and tolerances;
F. Required flow and pressure allowed by the filter unit.

Product Introduction
Titanium mesh (titanium plate stretched mesh) is also called titanium rhombus mesh. Using the most recent technology, it is constructed from the original steel plate by cutting and extending. Its mesh body is more lightweight and capable of supporting more weight. Due to the difficulty in drawing titanium wires, the thinnest titanium wires that are relatively skilled in drawing can reach 0.1mm. Titanium wires have low elongation, high strength, high elasticity, and low flexibility.
The chemical liquid filter made of titanium mesh can withstand the test of high temperature and high humidity. Titanium mesh can be used to manufacture demister mesh, demister, titanium mesh packing, filter mesh, and titanium filter cartridge and filter column can be manufactured by combined welding. Titanium mesh is primarily utilized for gas, liquid, and other media separation as well as screening and filtration in environments with acid and alkali.

Product parameters
Material: titanium plate
Hole type: rhombus, hexagon, etc. according to customer requirements
Plate thickness: 0.1-10mm
Mesh: 0.5*112 36485*1010*2020*5025*5030*6040*80
50*100 customized
Size: According to customer requirements

Features
It has no rust, beautiful color, gorgeous color, beautiful appearance, strong and durable, high quality, high-grade
High characteristics, smooth mesh surface, uniform mesh, titanium mesh produced by machining, the shape of the hole is diamond-shaped hole, large opening rate, large surface area, high strength

Applications
As a mud net in the petroleum industry, as a sieve filter, for electroplating in the chemical fiber industry, and in the mining, petroleum, chemical, food, pharmaceutical, machinery manufacturing, and other industries, it is used for screening and filtering under acidic and alkaline environmental conditions.
Introduction to related terms
Short Pitch: The distance between the node centers along the short diamond diagonal.
Long Pitch: The distance between the node centers along the long rhombus diagonal.Wire stem width: The side stem width of the diamond-shaped hole in the expanded metal mesh is the length of the metal plate used to make a wire stem.
Plate thickness: the thickness of the original steel plate.


Contact Us

TEL: +8619992203758

FAX: 0917-3873009

Email:karrykang@bjygti.com

Company: TOPTITECH -- BAOJI YINGGAOCO., LTD

Website:https://www.toptitech.com/

ADD: No. 195, Gaoxin Avenue, High-tech Development Zone, Baoji City, Shaanxi, China

Porous titanium plate is a type of material that is characterized by its interconnected network of pores. It is made from titanium, which is a lightweight, strong, and corrosion-resistant metal. The porosity of the titanium plate allows for increased surface area, which can be useful in applications such as filtration, catalysis, and biomedical implants.

Product Parameters
Brand: TOPTITECH
Porosity: 30-40%
Filtration rate: 1um-50um
Temperature: â?¤300â??
Size: Customized

Porous titanium plate has several features that make it a unique material.
First, the pore size and distribution can be controlled during manufacturing, allowing for customization of the material for specific applications.
The interconnected network of pores also allows for fluid or gas flow through the material, making it useful for filtration and catalysis.
Porous titanium plate is also biocompatible, which makes it suitable for use in biomedical applications.
Porous titanium plate has a wide range of applications in various industries. In biomedical applications, it is commonly used for bone implants, where the porous structure allows for better integration with surrounding bone tissue. It is also used in dental implants, where the porous structure allows for better anchoring of the implant. In the chemical industry, porous titanium plate is used for catalysis, where the high surface area and pore structure allow for efficient chemical reactions. It is also used in filtration applications, such as air and water filters.
Porous titanium plate can be manufactured using several techniques, including powder metallurgy, sintering, and electrochemical deposition. In powder metallurgy, titanium powder is mixed with a binder material and then pressed into a desired shape. The material is then sintered to remove the binder and fuse the titanium particles together. In electrochemical deposition, a layer of titanium is deposited onto a substrate using an electrochemical process. The resulting layer can be made porous by controlling the deposition parameters.

Porous titanium plate is a type of material that is characterized by its interconnected network of pores. It is made from titanium, which is a lightweight, strong, and corrosion-resistant metal. The porosity of the titanium plate allows for increased surface area, which can be useful in applications such as filtration, catalysis, and biomedical implants.
Product Parameters
Brand: TOPTITECH
Porosity: 30-40%
Filtration rate: 1um-50um
Temperature: â?¤300â??
Size: Customized
Porous titanium plate has several features that make it a unique material.
First, the pore size and distribution can be controlled during manufacturing, allowing for customization of the material for specific applications.
The interconnected network of pores also allows for fluid or gas flow through the material, making it useful for filtration and catalysis.
Porous titanium plate is also biocompatible, which makes it suitable for use in biomedical applications.
Porous titanium plate has a wide range of applications in various industries. In biomedical applications, it is commonly used for bone implants, where the porous structure allows for better integration with surrounding bone tissue. It is also used in dental implants, where the porous structure allows for better anchoring of the implant. In the chemical industry, porous titanium plate is used for catalysis, where the high surface area and pore structure allow for efficient chemical reactions. It is also used in filtration applications, such as air and water filters.
Porous titanium plates can be manufactured using several techniques, including powder metallurgy, sintering, and electrochemical deposition. In powder metallurgy, titanium powder is mixed with a binder material and then pressed into a desired shape. The material is then sintered to remove the binder and fuse the titanium particles together. In an electrochemical deposition, a layer of titanium is deposited onto a substrate using an electrochemical process. The resulting layer can be made porous by controlling the deposition parameters.

Titanium Bar ASTM B348 GR.1 GR.2 GR.3 GR.4

Product Introduction
In a proton exchange membrane fuel cell, the main function of the gas diffusion layer is to support the catalyst and provide a channel for the gas participating in the reaction and the water generated. It is one of the key components of the membrane electrode.

The porous titanium plate has a good and uniform large number of pores, the porosity can be controlled by adjusting the diameter of the powder, and it is made of sintering, high-temperature resistance, and corrosion resistance.

Product Parameters
Color: Metallic
Shape: Square plate, disc, can be customized
Process: Powder sintering
Fine filter: 1 m~65m
Material: Pure titanium
Operating Temperature: 300
Thickness: 0.8mm 2.8mm
Performance: Acid resistance, alkali resistance, high-temperature resistance, breathable

Features
1. Corrosion resistance

2. Porous air permeability

3. High conductivity

4. High thermal conductivity

5. Good permeability


Due to its characteristics, porous titanium plates can also be used in the following industries:
(1) Manufacture of sweating material. That is, the pores of ordinary powder metallurgy materials are impregnated with low-melting point substances, and they work at high temperatures
At this time, the impregnation melts and seeps out, making the material sweat to dissipate heat. In this way, ordinary materials can be used to replace expensive heat-resistant alloys, and the service temperature of heat-resistant parts can be further increased.
(2) Manufacture filter material. Used to filter gas, filtrate and poison, etc.
(3) Impregnated with anti-friction agent to manufacture oil-containing and oil-free lubricated bearings; impregnated with spices to manufacture fragrance-containing handicrafts, etc.
(4) Manufacture materials such as vibration reduction, noise reduction, and heat insulation.