Platinum Porous Titanium Sheets Electrodes Suppliers and Manufacturers

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. The platinum-coated porous titanium electrode sheets are highly effective electrode materials in acidic environments. These products find applications in organic electrolysis, such as cysteine, Cr3+, Cr6+, CN, and toxic substance electrolysis. They can also serve as auxiliary electrodes in the electroplating industry, including as auxiliary anodes for chromium, electrolytic copper, and electrolytic zinc, as well as in electrolytic cobalt and nickel processes. Parameters Material: Sintered Porous Titanium Sheet Coating: Platinum (Pt) Thickness of platinum: 1 microns 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.

Name: Porous Titanium sheet Standard: ISO90001:2015 Grade: Gr1 Thickness: 1.6 mm Length and Width: 210mm*260mm Dimensional tolerances: Length and Width: +0.5MM Porosity: 35% Surface: No black spots, no burrs, no cracks, Shape: Rectangle or Square Porous Titanium Sheet is made of high purity titanium powder with a uniform aperture, flat and no rag, and minimum filtration accuracy up to 0.5 microns. Porous Titanium Sheet is used in the following aspects 1. Corrosion resistance, acid, and alkali resistant environment. 2. High-temperature resistance, temperature resistance of 300 degrees. 3. It can be accurately filtered and intercept 98% as small as 0.5-micron particles. 4. Sharable and can be customized according to customer specifications. 5. It can be reused and used again after cleaning, doubling the service life. Application 1. Petrochemical industry, water filtration, water purification. 2. Pharmaceutical industry, pharmaceutical, and liquid filtration. 3. Hydrogen production industry, hydrogen energy electrolytic electrode. 4. Gas purification industry, as a gas purification sieve.

Platinum-coated porous titanium plates are essential components used in electrolyzers for diverse industrial applications such as hydrogen production, water treatment, and energy storage. These plates play a critical role in facilitating efficient and reliable electrochemical reactions. Specifications: Material: porous Titanium plate Coating: Platinum (usually 0.2-5 microns thick) Porosity: 30%-40% Thickness: 0.6-20 mm Dimensions: Customizable based on specific electrolyzer requirements Surface Area: Varies based on design and application, usually 50-100 cm�² Why is platinum used as a coating material? Platinum is highly resistant to corrosion and possesses excellent catalytic properties, making it ideal for enhancing electrochemical reactions. It ensures long-term stability and efficiency of the electrode, resulting in improved performance and durability of the electrolyzer. What are the advantages of using porous titanium plates? The porous structure of titanium plates increases the available surface area for reactions, allowing for greater contact with the electrolyte. This enhances mass transfer and promotes efficient gas diffusion, leading to faster reaction rates and improved overall electrolyzer performance. Can the dimensions of the plates be customized? Yes, the dimensions of platinum-coated porous titanium plates can be tailored to suit specific electrolyzer designs and requirements. Customization allows for compatibility with different system sizes and configurations.

Platinum-coated porous titanium plates are essential components used in electrolyzers for diverse industrial applications such as hydrogen production, water treatment, and energy storage. These plates play a critical role in facilitating efficient and reliable electrochemical reactions. Specifications: Material: porous Titanium plate Coating: Platinum (usually 0.2-5 microns thick) Porosity: 30%-40% Thickness: 0.6-20 mm Dimensions: Customizable based on specific electrolyzer requirements Surface Area: Varies based on design and application, usually 50-100 cm�² Features: Catalytic Efficiency: The platinum coating on the porous titanium plates provides exceptional catalytic activity, enabling rapid and efficient electrochemical reactions. This results in improved performance and higher reaction rates, contributing to the overall efficiency of the electrolyzer. Corrosion Resistance: Titanium is inherently resistant to corrosion, and the platinum coating further enhances this property, ensuring the longevity and stability of the plates even in harsh operating conditions. This resistance to corrosion guarantees the durability and reliability of the electrolyzer system. Enhanced Mass Transfer: The controlled porosity of the titanium plates facilitates effective gas diffusion and reactant accessibility. This feature enhances mass transfer, allowing for faster reaction kinetics and improved overall electrolyzer performance. Customizable Dimensions: Platinum-coated porous titanium plates can be customized to meet specific electrolyzer design requirements. The dimensions can be tailored to fit different system sizes and configurations, ensuring compatibility and versatility in various applications. Application: Hydrogen Production Water Treatment Energy Storage

Porous titanium sheets are versatile materials used as gas diffusion layers (GDLs) in various industries. With their unique properties, these sheets enable efficient gas transfer, making them crucial components in fuel cells, electrolyzers, and other electrochemical applications. Porous titanium sheets are typically produced through a process called powder metallurgy. It involves compacting titanium powder into a desired shape and sintering it at high temperatures. The sintering process creates interconnected pores, resulting in the desired porosity. Specifications: Filtration precision: 0.2umâ??100microns Porosity: 30%â??45% Temperature resistance: 300 â??(wet) Thicknessï¼?0.5mm-50mm Width: Max. 1500mm Length: Max. 6000mm Feature Efficient Gas Distribution: The interconnected pore structure of porous titanium sheets allows for uniform gas distribution across the surface area, ensuring efficient gas diffusion and transport. Enhanced Catalyst Utilization: The high surface area of porous titanium sheets allows for the deposition of catalyst materials, promoting efficient electrochemical reactions and maximizing catalyst utilization. Low-Pressure Drop: The design of porous titanium sheets ensures minimal pressure drop across the gas diffusion layer, optimizing overall system performance. Surface Area: Porous titanium sheets offer a high surface area, enhancing the gas diffusion process and providing better electrochemical performance. Electrical Conductivity: These sheets exhibit good electrical conductivity, ensuring efficient current distribution within the electrochemical systems. Water Management: Porous titanium sheets assist in managing water within the gas diffusion layer, preventing flooding and aiding in effective electrochemical reactions. Application: Fuel Cells: Porous titanium sheets serve as essential components in proton exchange membrane fuel cells (PEMFC) and solid oxide fuel cells (SOFC). They enable effective gas distribution, and water management, and provide electrical conductivity. Electrolyzers: Porous titanium sheets are used in electrolyzers for hydrogen production. They facilitate efficient gas diffusion and enable water management, resulting in improved electrolysis performance. Batteries: Porous titanium sheets find application in various types of batteries, including lithium-air batteries and redox flow batteries. They enhance gas diffusion, and electrolyte distribution, and provide structural support for the electrode materials. Chemical and Petrochemical Industry: Porous titanium sheets play a vital role in catalytic reactors, gas separation units, and other chemical processes. They provide a high surface area for catalyst deposition and facilitate efficient gas transport.

Customized bends, butt weld fittings, forged fittings, flanges, fabricated pipes, outlets (branch connections), fasteners, specialize in 904l pipes & fittings & aisi 4130 (fittings & flanges) , titanium grade 2 tubes , aluminium(industrial raw materials), pipes , tubes, bars, sheets & plates.

Porous titanium sheets are versatile materials used as gas diffusion layers (GDLs) in various industries. With their unique properties, these sheets enable efficient gas transfer, making them crucial components in fuel cells, electrolyzers, and other electrochemical applications. Specifications: Filtration precision: 0.2umâ??100microns Porosity: 30%â??45% Temperature resistance: 300 â??(wet) Thicknessï¼?0.5mm-50mm Width: Max. 1500mm Length: Max. 6000mm Feature Efficient Gas Distribution: The interconnected pore structure of porous titanium sheets allows for uniform gas distribution across the surface area, ensuring efficient gas diffusion and transport. Enhanced Catalyst Utilization: The high surface area of porous titanium sheets allows for the deposition of catalyst materials, promoting efficient electrochemical reactions and maximizing catalyst utilization. Low-Pressure Drop: The design of porous titanium sheets ensures minimal pressure drop across the gas diffusion layer, optimizing overall system performance. Surface Area: Porous titanium sheets offer a high surface area, enhancing the gas diffusion process and providing better electrochemical performance. Electrical Conductivity: These sheets exhibit good electrical conductivity, ensuring efficient current distribution within the electrochemical systems. Water Management: Porous titanium sheets assist in managing water within the gas diffusion layer, preventing flooding and aiding in effective electrochemical reactions. Application: Fuel Cells: Porous titanium sheets serve as essential components in proton exchange membrane fuel cells (PEMFC) and solid oxide fuel cells (SOFC). They enable effective gas distribution, and water management, and provide electrical conductivity. Electrolyzers: Porous titanium sheets are used in electrolyzers for hydrogen production. They facilitate efficient gas diffusion and enable water management, resulting in improved electrolysis performance. Batteries: Porous titanium sheets find application in various types of batteries, including lithium-air batteries and redox flow batteries. They enhance gas diffusion, and electrolyte distribution, and provide structural support for the electrode materials. Chemical and Petrochemical Industry: Porous titanium sheets play a vital role in catalytic reactors, gas separation units, and other chemical processes. They provide a high surface area for catalyst deposition and facilitate efficient gas transport.

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

Sheet and Plates Specifications 1)hot and coll rolled, Gr1~Gr23 2)Thickness:0.3mm - 60mm 3)Length:6000mm 4)ASTM B265,ASTM 4911,F67,F136 Material :titanium and titanium alloys Pure Titanium Grade : GR1, GR2, GR3, GR4 Titanium Alloy Grade : GR5 (6% Al, 4%V) GR6 (5% AL, 2.5%Sn) Gr.7 (Titanium + Pd) Gr.9 (3% Al, 2.5%V) Gr.10 (11.5%Mo, 6% Zr, 4.5% Sn) Gr.11 (Titanium + Pd) Gr.12 (0.3% Mo, 0.8% Ni)

Titanium Products Such as The Titanium Ingots, Slabs, Bars, Plates, Pipes, Forgings Fittings Wire Power, Standards Parts, Non-Standard Equipment and Other Corrosion Resistant Metals, 2.Steel Products Such as The Steel Bars, Plates, Pipes, 3.Top Entry Ball Valves ,Cryogrnic Globe Valves, Globe Valves Bolted Bonnet, Through Conduit Gate Valves Fabricated,Through Conduit Gate Valves Slab and Expanding API 6A-2000,3000,5000,10000&15000 PSI,Trim Expnation for Vitas gte valves,Materials for Vitas gate Valves,Dual plate Single Plate&Tilting Disc, Swing Check Valves full Opening,Swing check Valves Pressure seal,

Titanium sheets and plates at stock for heat exchanger , tanks, corrosion resistance equipment and so on.

We Titubes stock and supply titanium tubes rings bars and sheets since 2010. Now we're producing the special Huge Gr.2 Titanium Seamless tubes which can be reached as O.D600*W.T5*L4000mm according ASTM B338. It's Seamless and Huge.

ASTM B265 Titanium grade 2 sheet 3000ton titanium sheet spot transaction center . Processing method: cold-rolled, hot-rolled Surface bright, polished, pickling, sand-blasted... Standard: ASTM B265, ASME SB265... Thickness:0.02~60mm Width: 50~3000mm Length:1000~10000mm

Titanium & titanium alloy plates/sheets Grade : gr1 gr2 gr3 gr4 gr5(6al-4v) gr7 gr9 6al-4v eli Standards : astm b265, ams 4911, astm f136, ams 4928, gb/t621 Size(mm) : 0.8~50*w*l Titanium sheet for plate heat exchanger Grade size / mm thickness width length standard Gr1, gr7 0.5-0.8mm 200-500 500-2000 m astm b265 0.9~1.0mm 200-500 500-2000 m astm b265 Wooden box outside

Titanium sheet, titanium plate Titanium alloy sheet, titanium alloy plate Medical titanium plate, medical titanium plate Titanium plate and sheet used for industry and chemical, aerospace, boat, oil field, and so on. Grade: Gr1.Gr2.Gr3.Gr4.Gr5.Gr7.Gr9, Gr11, Gr12, Gr23, Ti15333, Ti-6Al-4V, Ti-6Al-4V ELI Standard: ASTM B265, ASME B348, ASTM F136, ASTM B381, AMS 4911, ASTM F67 Thickness:0.5-30mm Length:50-4500mm Width:10-2500 Condition: Hot Rolled / Cold Rolled, Annealed Surface: Polish, smooth and straight Good rolling technology and annealing technology to supply the perfect titanium plate All the products with high quality, competitive price, quick delivery and wonderful service. Standard export wooden case PVC coating As your special need.