Name: PEM Fuel Cell 50% - 80% Porosity Titanium Sintered Fiber Felt
Brand: LONGYI
Availability: InStock

Product Details

Features
The newly developed metal titanium fiber felt by our company is made according to foreign technical standards, using micron-level pure titanium fibers through a special paving process and a special ultra-high temperature vacuum sintering process. Compared with titanium mesh titanium powder sintered plate, titanium fiber felt has an excellent three-dimensional network porous structure, high porosity, several times larger surface area, uniform pore size distribution, strong corrosion resistance, good water permeability, high porosity, and heat dissipation Good performance, high current density, low voltage, stable performance, long life and so on. It is widely used in various industries such as military industry, aerospace, civil, medical care and so on. In various domestic industries, the titanium fiber felt produced by our company is a good alternative to imported products. Our company can customize and produce titanium fiber felt with various specifications and properties according to customer requirements.

Color	Light grey
Dimension	Customized as request
Thickness	0.2mm-2mm Often made thickness (0.25,0.4,0.6,0.8mm)
Porosity	60-70%

Application

*Titanium fiber felts are widely used in military, aerospace, civil, medical care, and other industries abroad.*Titanium fiber felts are primarily used in electrolyzer stacks as the flow field or diffuser material, particularly on the oxygen(anode) side.
Chemical composition
Chemical composition reference standard
Grade
Al
V
N≤
C≤
H≤
Fe≤
O≤
Other elements (single)
Other elements (sum)
Gr1


0.03
0.08
0.015
0.20
0.18
0.1
0.40
Gr2


0.03
0.08
0.015
0.30
0.25
0.1
0.40
Gr5
5.5~6.75
3.5~4.5
0.05
0.08
0.015
0.30
0.20
0.1
0.40
Titanium fiber felt is made by a special laying process and a special ultra-high temperature vacuum sintering process. 
Compared with titanium powder sintered plate, Ti fiber felt has an excellent three-dimensional network, porous structure, high porosity, large surface area, uniform pore size distribution, special pressure, and corrosion resistance, and can be rolled and processed.
Hydrogen is widely used to industries of petroleum, chemistry, metallurgy and electronics,etc. Hydrogen generation system by water electrolysis is one of the important hydrogen production methods.
Porosity 50%-60% nice price 20 40 micron sintered titanium fiber felt for Electrolytic cell
The Sintered Titanium Felt is the best material.

Chemical composition reference standard
Grade	Al	V	N≤	C≤	H≤	Fe≤	O≤	Other elements (single)	Other elements (sum)
Gr1			0.03	0.08	0.015	0.20	0.18	0.1	0.40
Gr2			0.03	0.08	0.015	0.30	0.25	0.1	0.40
Gr5	5.5~6.75	3.5~4.5	0.05	0.08	0.015	0.30	0.20	0.1	0.40