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The square porous titanium plate is manufactured using advanced sintering technology, which results in a highly porous structure with interconnected channels and a large surface area. The porous structure of titanium plates allows for effective gas permeation and rapid exchange of gases. The interconnected network of pores provides a large surface area for gas interactions, promoting efficient gas diffusion and ensuring uniform distribution across the entire plate. This characteristic is particularly beneficial in applications where optimized gas diffusion is critical, such as fuel cells, electrolyzers, and gas purification systems.

The compatibility of porous titanium plates with various gases further expands their utility. They find extensive use in industries such as fuel cells, electrolyzers, metal-air batteries, and gas purification systems, where efficient gas diffusion is crucial for optimal performance.

Specifications:
- Porosity: 30% to 40%
- Pore Size: 5 microns
- Dimensions: 50 mm x 50 x 1mm
- Surface Coatings: Optional coatings such as platinum can be applied to enhance catalytic properties.

Features:
1. High Gas Diffusion Efficiency: The porous structure ensures excellent gas diffusion and enables rapid exchange of gases.

2. Corrosion Resistance: Titanium is known for its excellent corrosion resistance. The porous titanium plate can withstand exposure to corrosive environments, making it suitable for applications where contact with aggressive substances is expected.

3. Mechanical Strength: The sintering process used to manufacture the porous titanium plate results in a structurally robust material. It possesses good mechanical strength, ensuring durability and reliability even under challenging operating conditions.

4. Customizability: The parameters of the porous titanium plate, such as pore size distribution and porosity, can be tailored to specific application requirements. This allows for the optimization of gas diffusion characteristics, ensuring optimal performance in various industries.

5. Compatibility: The porous titanium plate is compatible with a wide range of gases, making it suitable for diverse applications. It finds use in industries such as fuel cells, electrolyzers, metal-air batteries, and chemical processing, where efficient gas diffusion is essential.

Applications:
- Fuel Cells: The porous titanium plate serves as a gas diffusion layer in proton exchange membrane fuel cells (PEMFCs) and solid oxide fuel cells (SOFCs).
- Electrolyzers: It is used in water electrolysis systems for efficient gas diffusion during hydrogen production.
- Metal-Air Batteries: The plate enhances oxygen diffusion in metal-air battery systems, improving their performance.
- Environmental Protection: The plate finds applications in air filters, gas purifiers, and exhaust gas treatment systems.
- Chemical Processing: It is utilized in gas-liquid contactors, catalytic reactors, and gas sensors.

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 titanium alloy. During the electrochemical reaction, Mixed-metal Coated Titanium Anodes for Trivalent Chromium Plating absorb electrons and are oxidized, forming an oxide coating on its surface, commonly known as titanium anodic oxide (TAO).

Titanium anodized layer has many useful properties, such as high hardness, excellent corrosion resistance, wear resistance, etc., which makes it widely used in many applications. Among them, the application of coated titanium anode is particularly prominent.

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: 0.2-12 m
Temperature:

Titanium bipolar electrolyser plate in electrolysis is a special electrode for electrolysis, usually made of pure titanium. In electrochemical processes, electrodes are usually divided into anodes and cathodes, each responsible for the flow of electrons and the flow of ions. A bipolar plate is an electrode that has both anodic and cathodic properties.

In electrolysis, titanium bipolar electrolyser plates are usually used in the fields of electroplating, electrolytic preparation and water treatment. They can withstand high voltage and high current density, but also have good corrosion resistance, which allows them to be used in harsh environments such as strong acid, strong alkali, high temperature and high pressure.

Parameters
Material: Gr1 titanium
Size: Customized according to the drawing
Application: Fuel cell

Features
1.Good electrical conductivity: Titanium bipolar plates have excellent electrical conductivity and can withstand high voltage and high current density, thus effectively promoting electrochemical reactions.

2.Good corrosion resistance: Titanium bipolar plates have good corrosion resistance and can be used in harsh environments such as strong acid, strong alkali, high temperature and high pressure, and are not easily corroded and worn.

3.Good mechanical properties: Titanium bipolar plates have high strength and rigidity, can withstand large forces and pressures, and are not easily deformed and broken.

4.Lightweight: Titanium bipolar plates have a lower density and are a lightweight material that can reduce the weight of the entire electrolytic cell and improve overall efficiency.

Methods of coatings for Ti bipolar plates
A number of methods are used to deposit coatings onto metallic bipolar plates. Processes include physical vapor deposition techniques such as electron beam evaporation, sputtering and glow discharge decomposition, chemical vapor deposition techniques, and liquid phase chemical techniques such as electroplating and electroless deposition, chemical anodizing/oxidation coatings and painting.

GR1 titanium plate is a high-purity titanium material extensively employed in diverse fields. GR1 represents the grade or material level of the titanium alloy, also identified as pure titanium Grade 1. It comprises pure titanium with a purity exceeding 99.5%, making it among the purest commercially available titanium. GR1 titanium plate displays exceptional physical and chemical properties. Additionally, it exhibits favorable thermal conductivity and a low coefficient of thermal expansion, ensuring stability in high-temperature environments. This enables it to endure stress under conditions of elevated temperature and pressure while preserving its structural integrity and performance.

Commercial Pure Titanium (also referred to as CP Ti or commercial pure titanium) is commonly employed in grades GR1 (TA1) and GR2 (TA2). It is a dense titanium metal with at least 99% titanium content with minor impurities including iron, carbon, oxygen, nitrogen, and hydrogen. Among these impurities, oxygen, nitrogen, and iron exert the most significant influence on the mechanical properties of pure titanium, with oxygen being particularly impactful. Even a 0.01% oxygen content can substantially enhance its strength. The interaction between hydrogen and titanium is reversible, and the primary effect of hydrogen on titanium's performance is "hydrogen embrittlement." Consequently, it is typically mandated that the hydrogen content does not exceed 0.015%. Commercial pure titanium generally contains 0.03%-0.08% oxygen and 0.03%-0.05% nitrogen.

Specification:

Size:100*100*1.0mm
Grade: GR1
Standard: ASTM B265
Surface Finishes: Brushed

What are the surfaces of titanium plates?

The surface of titanium plate can be treated and processed differently, with the following common surface treatments:

1. Untreated surface: The original surface of titanium plate is usually untreated and keeps its natural state. This surface usually has a smooth metallic luster.

2. Pickled surface: Titanium plate can be pickled to remove surface oxides and impurities to improve its purity and surface quality. Pickled surface is smoother and cleaner, suitable for applications with high surface requirements.

3. Polished surface: The surface of titanium plate can be polished by mechanical or chemical methods to give it a very smooth and mirror-like appearance. Polished surface is widely used in decoration, electronics and high-end industrial fields.

4. Anodized surface: Anodized surface of different colors and textures can be obtained by forming an oxide layer on the surface of titanium plate. This treatment method can increase the corrosion resistance of titanium plates and provide more decorative options.

5. Sandblasting surface: Through high-pressure sandblasting, a fine grit effect can be formed on the surface of titanium plates. Sandblasting surfaces are often used to increase the roughness of titanium plates, provide better adhesion, or for decorative purposes.

Product Introduction

Sintered porous titanium plate is a porous material made of titanium powder that is compressed and heated to create a solid block. The block is then treated with acid or other chemicals to remove any remaining impurities and create a porous structure.


Product parameters

Aperture size: 0.1 3mm

Porosity: 30% 60%

Thickness: 0.5mm 6mm

Specific surface area: 100 1000m2/m3

Tensile strength: 300 600MPa

Thermal conductivity: 2 20W/mK

Application fields: widely used in aviation, automobiles, medical equipment, biological materials, filter materials and other fields

Features

1. Efficient transmission of hydrogen: The highly porous structure of the porous titanium plate enables the effective transmission of hydrogen and has good gas transmission performance, which can significantly improve the efficiency of the water electrolysis hydrogen production system.

2. Lightweight and corrosion-resistant: The porous titanium plate is light in weight and is very suitable for making the transmission layer. At the same time, the titanium material can resist the corrosion of many acidic and alkaline media and has a long life and stable performance.

3. Easy to clean: The porous titanium plate has a large opening rate and a large surface area, which is easy to clean and handle, and can effectively reduce the pollution of the water electrolysis hydrogen production system and reduce the impact on the environment.

4. Highly stable: The porous titanium plate has a long service life and high stability, and can keep its pore structure and performance unchanged, further improving the stability of the hydrogen production system, thereby meeting various needs of industrial and scientific laboratories.

Product Introduction

As a new type of green energy, hydrogen energy is a new type of green energy, and its sustainable manufacturing has become the goal of the industry. Water electrolysis hydrogen production, hydrogen generators, etc., hydrogen energy equipment emerge in endlessly, and relatively safe and efficient hydrogen production consumables have become a relative key.

Porous titanium plate, made of pure titanium, Gr1 grade, non-toxic, safe, naturally bonded after high temperature sintering, relatively uniform pore size,

no impurities, good air permeability, high-efficiency reaction, high hydrogen production efficiency, and become an efficient auxiliary part of hydrogen energy equipment.

Product parameters

Brand: TOPTITECH

Material: Gr1

Shape: Rectangular

Applicable object: electrolyzer

Thickness: 0.8-2.0mm

Specifications: can be customized

Mesh: 1000 mesh/inch

Filtration accuracy: 20 microns

Type: Efficient

Performance: acid resistance; alkali resistance; high temperature resistance

Uses: water, gas, liquid

Features

1. Precise air permeability, uniform air holes, certain mechanical strength, high adaptability for external processing;

2. High-purity raw materials, resistant to various acid and alkali environments, a corrosion-resistant material;

3. The porosity can reach 35%, which is a relatively high-strength product in a breathable material and can bear pressure;

4. It can withstand a certain temperature, for example, it can be used normally in a long-term heating environment within 300 degrees.

Process

The pure titanium powder is pressed into a plate shape, and then sintered in a high-temperature vacuum sintering furnace. The particles are naturally bonded to form a plate shape, and then cooled to form a plate base material, which can then be cut into the desired shape.

The pore morphology was observed by means of metallographic microscopy, the pore size distribution was determined by mathematical statistics, and the compression properties were measured by compression tests.

Platinum-coated titanium bipolar plates are essential components in fuel cells, where titanium serves as a sturdy base material and platinum is applied as a thin layer to enhance electrical conductivity and catalytic activity. These plates play a vital role in facilitating electrochemical reactions within fuel cells, particularly in proton exchange membrane fuel cells (PEMFCs), by providing a durable and efficient platform for electricity generation. The combination of titanium's corrosion resistance and platinum's catalytic properties ensures improved performance, longevity, and reliability in harsh electrochemical environments, making them integral to the efficiency of fuel cell systems.

Specifications:

Material: pure titanium, titanium alloy, or others.
Size: 54*54*20mm, customized according to the drawings
Coating: Platinum
Coating thickness: 1 micron
Coating area: All sides
Type: Etching / Chemical Machining, Other Machining Services
Surface: Smooth and flat surface

Advantages of platinum-coated titanium bipolar plates in fuel cell applications:

1. Enhanced Catalyst Activity: The platinum coating on the titanium bipolar plates serves as a catalyst, promoting the necessary electrochemical reactions within the fuel cell. This leads to increased efficiency and improved overall performance of the fuel cell system.

2. Reduced Overpotential: Platinum-coated titanium bipolar plates help lower the overpotential required for various electrochemical reactions, which translates to more efficient conversion of chemical energy into electrical energy within the fuel cell.

3. Improved Heat Dissipation: The thermal conductivity of titanium combined with the catalytic properties of platinum allows for effective heat dissipation during fuel cell operation, contributing to the overall thermal management of the system.

4. Longevity and Durability: The corrosion-resistant nature of titanium, augmented by the protective platinum coating, enhances the durability and longevity of the bipolar plates, resulting in a longer service life for the fuel cell system.

5.Environmental Benefits: By enabling the efficient conversion of chemical energy into electricity, platinum-coated titanium bipolar plates contribute to the reduction of greenhouse gas emissions and help promote environmentally friendly energy generation.

With the rapid advancement of technology, particularly in aerospace and other related industries, the demand for titanium metal has significantly increased. However, this has also resulted in a substantial amount of titanium metal scrap. As a result, the recovery of titanium metal scrap has become crucial in conserving resources and reducing costs.

Titanium scrap comes from various sources, such as during the production of sponge titanium. The upper skin, bottom, and sides of sponge titanium may be contaminated by impurities like iron, chlorine, oxygen, and nitrogen. These impurities make the titanium scrap unsuitable for manufacturing and must be recycled. Additionally, titanium ingot casting and processing titanium materials into titanium products also generate titanium scrap.

To recycle titanium metal scrap, the following methods can be employed:

High-quality uncontaminated titanium scrap can be utilized as an additive for smelting titanium ingots or mixed with sponge titanium to produce titanium blocks.

Waste titanium sponges, heads, and scraps can be utilized as alloy additives in the ferrotitanium industry or raw materials for titanium powder, depending on their purity and composition.

Waste titanium powder can be utilized as deflagration agents in the pyrotechnic sector, additives in the processing of aluminum, and raw materials for titanium products made using powder metallurgy.

Titanium scrap with numerous impurities can be processed into high-titanium iron.

What is the process for recycling titanium scrap?

The process of recycling titanium scrap typically involves the following steps:

Collection and sorting: Titanium scrap is collected from various sources, such as manufacturing facilities, aerospace companies, and medical facilities. The scrap is then sorted based on its composition and quality.

Cleaning and preparation: The titanium scrap is cleaned and prepared for processing. This may involve removing any impurities, such as oil or dirt, and cutting the scrap into smaller pieces.

Melting: The titanium scrap is melted in a furnace at high temperatures. This process helps to separate titanium from any other metals or materials that may be present.

Refining: The melted titanium is refined to remove any remaining impurities and improve its quality. This may involve adding other materials, such as aluminum or vanadium, to improve the properties of the titanium.

Forming: The refined titanium is then formed into various shapes and products, such as sheets, bars, or wire. These products can be used in a wide range of applications, including aerospace, medical, and automotive industries.

Titanium Expanded Mesh 3*6mm Hole 1mm Thickness for Fuel Cell, this product is specially designed for fuel cells. Made of high-quality titanium material, this stretch mesh has excellent corrosion resistance and excellent mechanical properties, providing stable and reliable performance for fuel cell systems.
Parameter
Material: GR1 titanium
Size: 200x200mm
Pore size: 3x6mm, 2x3mm or customized
Thickness: 1mm, 0.5mm or customized
Technique: expanding

Features
1. This titanium stretch mesh is made of high-quality titanium material, which has excellent corrosion resistance and excellent mechanical properties. The titanium material itself has the characteristics of low density and high strength, allowing the stretch mesh to maintain stability and durability in long-term use.

2. The moderate hole diameter of 3*6mm can ensure the free flow of gas and liquid in the fuel cell system. This appropriate mesh size helps achieve good gas diffusion and fluid distribution, thereby improving fuel cell efficiency and performance.

3.The thickness of 3.1mm provides this stretch mesh with sufficient strength and structural stability. It is able to withstand the stress and pressure in the fuel cell system while maintaining shape stability and not easily deformed or damaged.

This titanium stretch mesh is precision manufactured with an excellent surface finish and meticulous detail. It exhibits high-quality appearance and workmanship while also meeting fuel cell system requirements for material purity and cleanliness.

The Application in the Fuel Cell
1.Electrode Support Material: The titanium expanded mesh serves as a reliable support material for fuel cell electrodes, ensuring uniform distribution and strong contact. Its mesh structure enables efficient gas diffusion and electrolyte transport.

2.Flow Field Plate: The mesh is utilized in the flow field plates of fuel cells, facilitating the flow and distribution of fuel gas and oxygen. With its carefully designed hole size and thickness, it promotes effective gas flow and provides structural stability.

3.Catalyst Layer Support: The mesh can be employed as a support material for the oxygen reduction reaction (ORR) catalyst layer. Its high surface area and excellent conductivity enhance catalyst adhesion and electron transfer, improving the efficiency of the ORR.

With the rapid advancement of technology, particularly in aerospace and other related industries, the demand for titanium metal has significantly increased. However, this has also resulted in a substantial amount of titanium metal scrap. As a result, the recovery of titanium metal scrap has become crucial in conserving resources and reducing costs.

Titanium scrap comes from various sources, such as during the production of sponge titanium. The upper skin, bottom, and sides of sponge titanium may be contaminated by impurities like iron, chlorine, oxygen, and nitrogen. These impurities make the titanium scrap unsuitable for manufacturing and must be recycled. Additionally, titanium ingot casting and processing titanium materials into titanium products also generate titanium scrap.

To recycle titanium metal scrap, the following methods can be employed:

High-quality uncontaminated titanium scrap can be utilized as an additive for smelting titanium ingots or mixed with sponge titanium to produce titanium blocks.

Waste titanium sponges, heads, and scraps can be utilized as alloy additives in the ferrotitanium industry or raw materials for titanium powder, depending on their purity and composition.

Waste titanium powder can be utilized as deflagration agents in the pyrotechnic sector, additives in the processing of aluminum, and raw materials for titanium products made using powder metallurgy.

Titanium scrap with numerous impurities can be processed into high-titanium iron.

What is the process for recycling titanium scrap?

The process of recycling titanium scrap typically involves the following steps:

Collection and sorting: Titanium scrap is collected from various sources, such as manufacturing facilities, aerospace companies, and medical facilities. The scrap is then sorted based on its composition and quality.

Cleaning and preparation: The titanium scrap is cleaned and prepared for processing. This may involve removing any impurities, such as oil or dirt, and cutting the scrap into smaller pieces.

Melting: The titanium scrap is melted in a furnace at high temperatures. This process helps to separate titanium from any other metals or materials that may be present.

Refining: The melted titanium is refined to remove any remaining impurities and improve its quality. This may involve adding other materials, such as aluminum or vanadium, to improve the properties of the titanium.

Forming: The refined titanium is then formed into various shapes and products, such as sheets, bars, or wire. These products can be used in a wide range of applications, including aerospace, medical, and automotive industries.

Titanium foil is a thin sheet of titanium metal typically less than 0.5 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.

What is titanium?
Titanium is a relatively new type of metal that exhibits unique properties which are affected by the presence of impurities such as carbon, nitrogen, hydrogen, and oxygen. The� impurity content� in pure titanium is typically less than 0.1%, resulting in a metal with low strength but high plasticity. For industrial purposes, titanium with a purity of 99.5% is commonly used. This grade of titanium has a density of 4.5 g/cm�³, a� melting point� of 1800â??, and a thermal conductivity of 15.24 W/(m. K). It also has a� tensile strength� of 539 MPa, an elongation of 25%, a� section shrinkage rate� of 25%, an� elastic modulus� of 1.078 �? 10â?µ MPa, and a hardness of HB195.

Parameter
Material: 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
Width: 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 corrosion resistance, making 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.

TOPTITECH's 0.25mm Titanium Sheet enables seamless and efficient transport of reactants within the electrolysis cell. By acting as a PTL, it facilitates the smooth flow of water to the catalyst layers, ensuring effective electron conduction and removing generated oxygen gas. This promotes enhanced utilization of the catalyst layers, resulting in improved overall electrolysis efficiency and hydrogen production.

Specifications
Material: GR1 titanium powder
Pore size/Filtration grade: 20um
Size:100x100mm
Thickness: 0.25mm
Porosity: 40%-50%
Technique: Sintering

Features
Enhanced Catalyst Layer Utilization

Excellent Transport Properties

Precise Thickness and Durability

Seamless Integration and Compatibility

Sustainable and Eco-Friendly

The role of 0.25mm Titanium Sheet as PTL

The 0.25mm Titanium Sheet plays a critical role as a Porous Transport Layer (PTL) within water electrolyzers, unlocking enhanced performance and efficiency in the electrolysis process.

Efficient Reactant Transport

Enhanced Gas Removal

Effective Electron Conduction

Structural Support and Stability

Scalability and Compatibility

Production Name : GR1 Titanium Felt

Material: Pure titanium

Grade: GR1

Porosity: 60%-75%

Low resistance
Highly smooth
Incompressible
Hydrogen generator applicable or other applications

Application area of GR1 Titanium felt :
1. Petrochemical industry: terminal filtration of petroleum products and chemical carbon-alkali liquid filtration, organic solution filtration of alcohol, heavy coking device gas oil filtration, hydrogenation and cracking cycle oil filtration.

2.� Fly ash filter in coal chemical industry.

3. Elimination and miscellaneous filtration of API in the pharmaceutical and chemical industry, decarbonization, discolouration and filtration and precision filtration of pharmaceutical intermediates, filtration and separation of a precious metal catalyst, and purification and filtration of catalytic gas.

4.� Removing mechanical impurities in the water treatment industry, water purification, ozone sterilization after filtration and ozone aeration.

Smooth surface, good uniformity, high air permeability, strong bonding force,
The electrolytic performance is stable, the resistance is small, the energy consumption is low, and the pores form a three-dimensional structure.

Why Choose Us?

We have more than 11 years of experience with Porous material and Sintering filters. We are a� typical� � China supplier. We are professionally exporting under the standards of ASTM, GB, and ISO. Now we have gained close cooperation with clients from Korea, Iran, Europe, India, and America, and won good comments from users.

We appreciate your interest in our company very much and hope that our website will be helpful and informative to you.

If you need more information about our product: titanium felt, please contact our sales department, tell us your requirement. we will do our best to reply to you ASAP.

Product Introduction

A porous titanium plate is a type of material made from titanium that has many small holes or pores throughout its surface. These pores can range in size from a few micrometers to several millimeters, depending on the manufacturing process and the intended use of the plate.
Porous titanium plates are commonly used in a variety of applications, includingbiomedical implants, filtration systems, and catalytic converters. One of their most important properties is their high surface area-to-volume ratio, which allows for efficient mass transfer and gas exchange.


Parameters
Material: titanium sponge
Porosity: 35%
Filtration rate: 0.22mm- 100mm
Thickness: above 1mm
Size: square round and customized with the drawing


How is the porosity of the plate controlled during manufacturing
The porosity of aporous titaniumplate can be controlled during the manufacturing process. In the powder sintering process,titanium powderis compressed and heated to a temperature just below the melting point of titanium. The powder particles then fuse together to form a solid plate with a controlled porosity. The porosity of the plate can be controlled by adjusting the size and shape of the powder particles, the temperature and pressure of thesintering process, and the amount of binder material used.

Titanium powder corrugated plates are commonly used in heat exchangers, where they help to improve the efficiency of heat transfer between fluids by increasing the contact area between the fluids and the plate surface. They are also used in the chemical and petrochemical industries, as well as in the aerospace and marine industries, due to their resistance to corrosion and high strength-to-weight ratio.

Parameter
Material: pure titanium, Ti-6Al-4V,Ti-3Al-2.5V
Length: Max. 1000mm
Width: Max.600mm
Thickness: Max. 50mm
Pore size: 0.2-60um
Wave height: 0.2mm,0.3mm or customized
Wave width: 1.2mm,1.3mm or customized
Wave pitch: 0.7mm,0.8mm or customized


The main steps for manufacturing titanium corrugated plate using titanium powder metallurgy process include:

Titanium powder preparation: First, the titanium powder needs to be prepared into appropriate particle size and shape for further processing.

Additive mixing: Mix the titanium powder with other additives such as copper, aluminum, etc. to improve the workability and mechanical properties of the titanium powder.

Pressing and forming: Put the mixed titanium powder and additives into a mold for pressing and forming. This process needs to be carried out under high pressure, usually between 100MPa to 2000MPa.

Sintering: Sinter the pressed and formed titanium powder at high temperature to make it into an integrated titanium corrugated sheet. This process needs to be carried out in an inert atmosphere to avoid oxidation.

Heat treatment and surface treatment: After sintering, the titanium powder corrugated sheet needs to undergo heat treatment and surface treatment to improve its mechanical and corrosion resistance properties.

Features
1.Stability under high temperature and high pressure: Titanium powder corrugated sheet can maintain stability and strength under high temperature and high pressure, and can therefore be used for filtration and separation in harsh environments such as high temperature, high pressure, and strong corrosion.

2.High filtration efficiency: The corrugated structure of titanium powder corrugated sheet can increase its surface area, thereby improving its filtration efficiency and capture capacity, especially suitable for applications that require high-efficiency filtration and separation.

3.Good mechanical properties: Titanium powder corrugated sheet has high strength, high hardness, and good ductility, and can withstand large mechanical stress and deformation.

4.Good corrosion resistance: Due to the use of titanium powder metallurgy process in the manufacture of titanium powder corrugated sheet, its material composition and structure can be controlled, thereby improving its corrosion resistance.

5.Easy to clean and maintain: The corrugated structure of titanium powder corrugated sheet can increase its surface area, making it easy to clean and maintain, reducing maintenance costs and time.

Product Introduction


The sintered corrugated plate is a corrugated plate made by the powder metallurgy process. It is usually made of metal or alloy powder through mixing, pressing, sintering, and other processes, and has excellent properties such as high strength, corrosion resistance, and high-temperature resistance.

The manufacturing process of powder-sintered corrugated board is relatively simple, and can be customized according to specific needs, with high material utilization and production efficiency. At the same time, its corrugated shape can increase its surface area and channel length, improving its filtration and separation efficiency. In the fields of chemical industry and petroleum, the powder-sintered corrugated plate has become a kind of necessary filtration and separation equipment.


In applying titanium sintered corrugated plate and ordinary titanium sintered plate in the electrolytic cell, titanium sintered corrugated plate has some advantages over ordinary titanium sintered plate.
First, the corrugated shape of the titanium sintered corrugated plate can increase its surface area and channel length, which helps to improve the efficiency and yield of the electrolysis reaction.
Secondly, the titanium sintered corrugated plate can improve the fluidity and mixing of the electrolytic cell, which is beneficial to the electrolyte�´s uniform distribution and the reaction product�´s rapid discharge.


The corrugated structure on the surface of the titanium sintered corrugated plate can indeed increase the electrode surface area, increase the current transfer efficiency, and thus improve the electrolysis efficiency. In addition, it can also increase the mechanical strength and stability of the electrode, reduce the electrode�´s deformation and damage, prolong the electrode�´s service life, and reduce the maintenance cost. Therefore, the corrugated structure on the surface of titanium sintered corrugated plate has important application value in electrochemistry, but it does not directly affect the conductivity in the electrolyte solution.



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.

Product Introduction

Titanium powder corrugated plate is a kind of titanium corrugated plate manufactured by titanium powder metallurgy process. Specifically, the titanium powder metallurgy process is to mix titanium powder and other additives, and then process it under high temperature and pressure to form titanium corrugated plates.

Titanium powder corrugated plates are commonly used in heat exchangers, where they help to improve the efficiency of heat transfer between fluids by increasing the contact area between the fluids and the plate surface. They are also used in the chemical and petrochemical industries, as well as in the aerospace and marine industries, due to their resistance to corrosion and high strength-to-weight ratio.

Parameter
Material: pure titanium, Ti-6Al-4V, Ti-3Al-2.5V
Length: Max. 1000mm
Width: Max.600mm
Thickness: Max. 50mm
Pore size: 0.2-60um
Wave height: 0.2mm,0.3mm, or customized
Wave width: 1.2mm,1.3mm, or customized
Wave pitch: 0.7mm,0.8mm, or customized


The main steps for manufacturing titanium corrugated plates using the titanium powder metallurgy process include:

Titanium powder preparation: First, the titanium powder needs to be prepared into appropriate particle size and shape for further processing.

Additive mixing: Mix the titanium powder with other additives such as copper, aluminum, etc. to improve the workability and mechanical properties of the titanium powder.

Pressing and forming: Put the mixed titanium powder and additives into a mold for pressing and forming. This process needs to be carried out under high pressure, usually between 100MPa to 2000MPa.

Sintering: Sinter the pressed and formed titanium powder at high temperature to make it into an integrated titanium corrugated sheet. This process needs to be carried out in an inert atmosphere to avoid oxidation.

Heat treatment and surface treatment: After sintering, the titanium powder corrugated sheet needs to undergo heat treatment and surface treatment to improve its mechanical and corrosion resistance properties.

Compared with the traditional titanium plate rolling process, the titanium powder metallurgy process can manufacture titanium corrugated sheets with more complex shapes and structures. In addition, the titanium powder metallurgy process can also control the pore size, wall thickness, wave height, and wavelength of the titanium corrugated sheet to meet different filtration requirements.

The production of PTL (porous titanium sintered plate) is a key component in the manufacture of hydrogen production electrolyzers. PTL is a type of electrode material that is used to catalyze the reaction that produces hydrogen gas from water.

The parameters of PTL (porous titanium sintered plate) used in hydrogen production electrolyzers can vary depending on the specific application and design of the electrolyzer. However, some common parameters for PTL porous titanium sintered plates used in hydrogen production electrolyzers include:

1.Porosity: The porosity of the PTL porous titanium sintered plate is an important parameter that determines the surface area available for the hydrogen production reaction. Typically, PTL plates have a porosity of around 30-50%, which provides a large surface area for efficient hydrogen production.

2.Pore size: The size of the pores in the PTL plate can also affect the efficiency of the hydrogen production reaction. Generally, PTL plates have pore sizes ranging from 1um to 100um, depending on the specific application.

3.Thickness: The thickness of the PTL plate can vary depending on the design of the hydrogen production electrolyzer. TopTiTech can customized the thickness from 1mm to 3mm.

4.Catalyst loading: The amount and type of catalyst material used to coat the PTL plate can also affect the efficiency of the hydrogen production reaction. Typically, platinum or iridium catalysts are used, with loading levels ranging from a few micrograms per square centimeter to several milligrams per square centimeter.

In PEM fuel cells, 0.5microns sintered porous Ti plate for PEM is commonly used as electrode materials for anodes and cathodes. It has high electrical conductivity and good chemical stability, and is suitable for the occurrence of electrode reactions.
0.5microns sintered porous Ti plate acts as both anode and cathode electrodes in PEM fuel cells. It provides the supporting structure of the catalyst layer and provides a conductive path for the oxidation reaction of hydrogen and the reduction reaction of oxygen, thereby realizing the electrochemical reaction of fuel and oxygen and generating electricity.
Parameters
Material: pure titanium powder
Technical: sintering and coating
Size:as drawing
Porosity:30-40%
Pore size:0.5microns

Advantages
High electrical conductivity: The sintered porous titanium plate has good electrical conductivity and can effectively conduct electrons. This is crucial for the electrode reaction to proceed, ensuring smooth transport of electrons between the anode and cathode.

High surface area: The porous structure of the sintered porous titanium plate provides a large amount of surface area, increasing the contact area with the catalyst reaction. This increases the reaction rate and enhances the efficiency of the electrochemical reaction between fuel and oxygen.

Good chemical stability: Sintered porous titanium plate has good chemical stability and can resist corrosion under acidic environment and high temperature conditions. This makes it work stably for a long time in PEM fuel cells.

Suitable for catalyst immobilization: The surface of sintered porous titanium plate can accommodate and immobilize catalysts, such as platinum or its alloys. This provides good catalytic activity and maintains catalyst stability and dispersibility.

Strong adaptability: The sintered porous titanium plate can be customized in shape and size according to needs, so as to adapt to fuel cell stack designs of different sizes and forms. It can also be used in combination with other materials to achieve better electrode performance.
There are several commonly used materials that can be used in combination with sintered porous titanium plates to enhance electrode performance, the following are some of these common combinations:
Platinum Catalyst
Carbon materials
Oxide
Conductive polymers
Transition metal nitrides

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.
Parameters
Material: titanium
Porosity: 30%-40%
Pore size: 1um-50um
Thickness: above 1mm
DI: 1MM above
Features
1.High Strength-to-Weight Ratio.
2.Corrosion Resistance.
3.Biocompatibility.
4.Customizable Pore Size and Distribution.
5.High Temperature Resistance.
Application
Chemical Industry: Sintered porous titanium plates are used in chemical processing equipment, such as filters and catalysts, due to their resistance to corrosion and customizable pore size.
Medical Industry: Sintered porous titanium plates are used in medical implants and prosthetics such as bone substitutes and dental implants� due to their biocompatibility, strength, and durability.
Energy Industry: Sintered porous titanium plates are used in fuel cells and batteries due to their high strength-to-weight ratio and ability to conduct electricity.
Environmental Industry: Sintered porous titanium plates are used in water treatment systems and air filters due to their customizable pore size and distribution and resistance to corrosion.
Processing
The processing of sintered porous titanium plates involves several steps. First, the high purity of titanium powder will be sieved and then mold 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.