Titanium Mesh for Water Electrolysis Hydrogen Production

Titanium mesh is a critical component in PEM electrolyzers for hydrogen production. It performs three key functions: gas diffusion, current collection, and catalyst layer support. Its 3D porous structure evenly distributes gas-liquid flow, enhancing reaction interface efficiency. DONGSHENG Precious Metal Recycling company seeks partnerships with global hydrogen producers to recycle end-of-life titanium mesh.

Brands of Hydrogen Production Titanium Mesh

Fuel Cell Store: Global supplier of platinum-coated titanium mesh/felt.

De Nora: DSA®-coated titanium mesh for high-pressure PEM electrolyzers.

Material and Structural Specifications

Material purity: TA1/GR1 high-purity titanium

Thickness: 0.15–1.5mm

Fiber fineness: Ultrafine titanium fibers (12μm)

Titanium felt Porosity: 83%

Sintered plate Porosity: 35%, filtration grade: 0.5–50μm

Current density Tolerance: 6,000–10,000 A/m²

DC energy consumption: ≤4.3 kWh/Nm³

Tensile strength: ≥345MPa

Temperature limit: ≤600℃

Adhesion standard: ≥15MPa (GB/T 3623)