Titanium Felt Platinum Coating Anode For Hydrogen Fuel Cell Gas Diffusion Layer

Place of Origin Baoji City, China
Brand Name Changsheng
Certification ISO9001:2015
Model Number Titanium Felt Platinum Coating Anode
Minimum Order Quantity 5pcs
Price $38.0/pc - $165.0/pc
Packaging Details Soft film inside, export plywood crate outside
Delivery Time 15-20 work days
Payment Terms L/C, T/T
Supply Ability 30 Tons per month

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Product Details
Product Name Titanium Felt Platinum Coating Anode Coating Material Platinum Precious Metal
Substrate Material Pure Titanium GR1 Pt Purity 99.99%
Pt Coating Thickness 0.5μm - 15 μm Working Current < 8000 A/m2
Temperature < 80℃ Shape Square, Rectangular, Circle, Irregular Parts, Custom Shape
Application Hydrogen HFuel Cell Gas Diffusion Layer, Water Sterilizing, HHO Generator
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Product Description

Titanium Felt Platinum Coating Anode For Hydrogen hFuel Cell Gas Diffusion Layer

Titanium felt anode gas diffusion layer, sintered titanium felt as substrate for platinum catalyst deposition. The minimum thickness is 0.25mm, the porosity is 50-70%, and the structure is more conducive to gas-liquid mass transfer, with platinum coating and titanium felt substrate firmly combined, with stable performance. Platinum coating Titanium Anode has good electrocatalytic activity and corrosion resistance, and become an anode material of choice in many fields.


Coating Material--Platinum

*Purity: 99.99%
*Precious metal content: ≥ 21.48 g/㎡
*Coating Thickness: 0.5μm - 15 μm
*Features of Platinum: Excellent corrosion resistance, electrical conductivity and catalytic activity.

Substrate Material: Sintered Titanium Fiber Felt

Titanium fiber felt is the best material for PEMFC fuel cell industry. It is made from micron titanium fiber through special laying process and special high temperature vacuum sintering process. 
*Felt Thickness: 0.25mm - 5.0mm (0.25mm, 0.3mm, 0.4mm, 0.5mm, 0.8mm, 1.0mm, etc,.)
*Porosity: 30% to 90%
*Length & Width: max. 1200mm
*Shape: Square, Rectangular, Circle, Irregular shapes, custom shape.
*Features: high porosity and high specific surface area, strong oxidation resistance, good temperature and pressure resistance, good gas permeability, water permeability, light weight.

Technical Parameter for Titanium Felt Platinum Coating Anode


Working Current: < 8000 A/m2

Workmanship: Plating

Coating Material: Pt Noble Metal

Content: ≥ 21.48 g/m2

Coating Thickness: 0.3-15μm

Temperature: < 80℃

PH Value: 1-12


Electrochemical performance and life test

Name Enhanced weight loss (mg) Polarizability
Oxygen evolution potential(V) Test Condition
Pt/Ti ≤1 <40 <1.76 1mol/L H2SO4

Features of Pt Plated Titanium Anode

1. Platinum electrode has strong corrosion resistance and high catalytic activity.

2. High oxygen evolution potential, low hydrogen evolution potential, not only excellent anode material, but also excellent cathode material.

3. High current efficiency, corrosion resistance, can reverse pole.

4. Pt layer has good ductility, so that the anode has good bonding force.


Applications of Platinized Titanium Anode

PEM electrolysis, Electrolysis of metal, galvanized steel plate, electrolytic preparation of ionized water, electrolytic chemical preparation of perchlorate and hypochlorite, electroplating industry, cathodic protection, seawater desalination, organic electrolytic synthesis, descaling sterilization and other fields.

Why Choose us as your anode supplier?

1. Processing according to drawing, support customization
2. High quality assurance
3. On-time delivery
4. Information confidentiality
5. Stable process
6. Repair and re-plating are provided
The packaging shall protect the platinum-plated surface to avoid strong bending or bending of electrodes. The packaging shall be placed in wooden cases and filled with foam plastic which shall not be loose.
Bespoke Titanium Anode
Titanium Felt Platinum Coating Anode For Hydrogen Fuel Cell Gas Diffusion Layer 0

Tags: Hydrogen Fuel Cell titanium fiber felt anode, Gas Diffusion Layer​ electrode, Pt Platinum coating titanium plate