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Brand Name : LJ
Model Number : LJ Expanded Mesh
Certification : ISO9001:2015
Place of Origin : Hebei Province
MOQ : 100pcs
Price : $10.9-18.9 per pc
Payment Terms : T/T
Supply Ability : 5000 ㎡ per week
Delivery Time : 8-15 days according to quantity
Packaging Details : by wooden box
Product Name : Expanded Metal Mesh
Key Word : titanium mesh;MMO Mesh
Material : High Purity Titanium
Ti Content (%) : 99.98%
Feature : Corrosion Resistance
Size : Customized
Application : Electrolytic Water etc
Sample : Provide for Free
Ti Expanded Metal Mesh Diamond Hole For Water-electrolytic Hydrogen Making
Description of Expanded Metal Mesh
Titanium expanded metal mesh for PEM electric tank are primarily used in electrolyzer stacks as part of the flow field or diffuser material, particularly on the oxygen (anode) side, in place of the carbon-based Gas Diffusion Layers (GDL) used in fuel cells. Our platinized titanium screens are produced from expanded titanium that has been flattened and annealed, ensuring a smooth, flat surface suitable for use in electrolyzer or fuel cell stacks. Although most commonly used on the anode side of an electrolyzer, PtTi screens are often used on the Cathode side of the electrolyzer as well. Occasionally they can be found in fuel cells as well.
Specifications of Expanded Metal Mesh
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Material |
Titanium, nickel, Alloy, Copper, Brass, Monel, and other alloy metal.... |
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Thickness |
0.05mm, 0.1mm 0.3mm 0.5mm, 0.8mm, 1.0mm 2mm, to 5mm |
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Type |
Flattened Expanded Mesh Type, Standard Expanded Mesh Type |
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Hole Size |
1*2mm 0.5*1mm 2*4mm 3*5mm 4*8mm 5*10mm.... |
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Treatment |
Coating treatment can be provided as per your request. |
Features of Expanded Metal Mesh
Titanium is a lightweight yet high-strength metal with excellent corrosion resistance and chemical stability. In the process of hydrogen production via water electrolysis, electrode materials need to be exposed to acidic or alkaline electrolytes for long periods, and titanium mesh can effectively resist corrosion and extend the service life of equipment. Titanium mesh boasts good electrical conductivity, and its surface can be treated with special processes to form an active coating, which further improves electrolysis efficiency. Manufacturing enterprises in Hebei Province leverage local resource advantages and produce high-quality titanium mesh products through precision processing technologies, meeting the hydrogen production needs of different scales.
Applications of PEM Electrolytic Cell Titanium Expanded Metal Mesh
Diamond-shaped Titanium Expanded mesh uses like: ion-exchange membrane electrode, battery electrode mesh, and fuel cell collector electrode plate.
Titanium mesh has good corrosion resistance and oxidation resistance to seawater. Basically, design life is usually 30 years more.







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Titanium Expanded Metal Mesh for PEM Electric Tank 2*3mm MMO Mesh Images |