钛纤维毡

Titanium fiber felt is made by laying micron-level titanium fibers through a special process and then sintering them in a special high-temperature vacuum environment. It has an excellent three-dimensional reticulated porous structure and is the core material of the anode gas diffusion layer in PEM hydrogen production.

Titanium fiber: Using a titanium rod as the raw material, titanium fibers with a diameter of 10-40 microns are obtained after processing.

Titanium felt: Taking titanium fibers as the basic material, titanium felt is formed through processing on the basis of titanium fibers.

Anode gas diffusion layer of titanium felt: Using titanium felt, precious metals, etc. as the basic materials, processes such as electroplating are carried out to form a titanium felt electrode.

Superior Performance of the Product

It is the first in China to overcome the technology of 12-micron grade titanium fibers.

Maintain a porosity of 83% stably.

The maximum size is 300mm * 300mm.

The thickness is 0.2mm.

Independently researched, developed and manufactured, it has remarkable cost advantages, reducing costs by nearly 30% to 40%. It can achieve large-scale domestic substitution and solve the "stuck neck" problem.

Technical Advantages

High-frequency piezoelectric CNC chopping technology for titanium fibers at a frequency of > 10KHz

Special matching cutting tools with a theoretical fiber length of > 8mm

Wet-forming technology for porous materials made of titanium fibers