For customers working on electrolysis applications, such as hydrogen generation, AEET supplies titanium porous transport layers as thin as 0.2mm, often referred to as titanium sheets, resulting in lower oxidation rates, smaller footprints, and better resistance to bending and cracking.
High-quality sintered layers, such as those manufactured using a titanium-sintered porous sheet method, play a crucial role in determining the performance of your anode. For use in high-performance electrolysis, we recommend using Mott's thin titanium sinters, a type of porous transport layer, in combination with thin, compatible membranes.
TYPICAL APPLICATIONS
- Various fuel cell applications
Processing Technology | Process 1 | Process 2 | Process 3 |
Material | Ti | Ti/SS/Superalloy | Ti/SS |
Porosity | 55%-60% | 35%-45% | 45%-55% |
Permeability | >5.0E-0.4L/Pa*min*cm2 | >5.0E-0.4L/Pa*min*cm2 | >1.0E-0.3L/Pa*min*cm2 |
Pore size | 25-35um | 10-20um | 20-25um |
Width | Up to 300mm | Up to 300mm | Up to 300mm |
Length | Customizable | Customizable | Customizable |
Thickness | 1.0-2.0mm | 0.25-0.35mm | 0.2-1.0mm |


Sintered Layer is a key material for the fuel cell and PEM electrolyzer, ensuring effective transmission of liquid and produced gas between the membrane electrode and bipolar plate.
Process 1 Process 2 Process 3



SEM 100x SEM 500x


ABOUT US
AT&M Environmental Engineering Technology Co., Ltd.(AEET)is a high-tech company held by Advanced Technology & Materials Co., Ltd (stock code:000969), under the control of Chinalron & Steel Research Institute Group (CISRl) a state-owned company founded in 1952.
AEET is engaged in energy cleaning utilization and clean energy technology.




What We Do
- INDUSTRIAL FILTRATION & PURIFICATION - HYDROGEN ENERGY


• High-efficient & energy-saving porous metal filter elements • Key materials & equipment for hydrogen energy
• Reliable filtration & separation systems and solutions • Integration solutions to hydrogen energy

- 100+ Patented Technical Inventions
- High-end clients from various sectors of energy and manufacturing etc.
- Professional Accreditations for Sci-Tech and Engineering, etc.
- 50 Invention Patents
- 41 Patents for Utility Models
- 23 Software Copyrights



Q: Are you a trading company or manufacturer? Where are you? Can I visit you?
A: We are a factory locale, welcome to visit us at any time.
Q: How long is your delivery time?
A: General 3-7 days if the goods are in stock. According to quantity 7-35 days if the goods you asking for are out of stock.
Q: Do you provide samples? Is it free or extra?
A: Yes. we could offer the sample with a free charge you only need to pay the courier fee.
Q: What are your terms of payment?
A: T/T (with 30% in advance), L/C at sight. Western Union. Paypal
Q: Can you give a warranty on your products?
A: We extend a 100% satisfaction guarantee on all items. Please feel free to immediately feedback if you are dissatisfied with our quality or service. For overseas orders, we guarantee most accessories. Provide emails with details including pictures or a short video, we will send a guide manual or replacements at our cost to repair.