Discover durable electrolyzer flow field plates with precision chemical etching. ISO-certified manufacturer offering titanium/stainless steel flow plates with chemical etching advantages.

Electrolyzer Flow Field Plates: Precision-Crafted for Optimal Performance

What are Electrolyzer Flow Field Plates?

Electrolyzer flow field plates are critical components in hydrogen production systems, designed to evenly distribute reactants (water/electrolytes) and efficiently collect reaction products (hydrogen/oxygen). These plates feature intricate micro-channel patterns that maximize surface contact and optimize electrochemical reactions.

Electrolyzer Flow Field Plates Key Product Features
Superior Corrosion Resistance (compatible with acidic/alkaline environments)

Exceptional Electrical Conductivity (＜0.05Ω·cm surface resistivity)

Precision Flow Channels (±0.02mm dimensional accuracy)

High Temperature Tolerance (up to 200°C continuous operation)

Ultra-Thin Profiles (0.1-3mm thickness options)

Electrolyzer Flow Field Plates Material Selection Expertise
We engineer electrolyzer flow field plates using advanced materials:

Material selection based on electrolyte chemistry, operating pressure (up to 70 bar), and hydrogen purity requirements.

Common Applications:

• PEM Water Electrolyzers
• Alkaline Electrolyzers
• Solid Oxide Electrolysis Cells (SOEC)
• Hydrogen Compression Systems
• Fuel Cell Stacks

Why choose Chemical Etching for Electrolyzer Flow Field Plates?
Our photochemical etching process delivers unmatched advantages:

✔️ Complex Geometry - Create 0.1mm wide channels with sharp 90° angles
✔️ Stress-Free Production - No mechanical deformation or heat-affected zones
✔️ Rapid Prototyping - 5-7 day lead time for functional samples
✔️ Cost Efficiency - No hard tooling required for design iterations
✔️ Burr-Free Edges - Maintain consistent flow characteristics

For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets.

Since found in 2012, in affiliating with our customers we have pioneered many new production techniques and methodologies in order to better serve their needs. It is these techniques that have advanced our capabilities further, enabling us to take what was once considered art and turn it into a science.

Now, we became China's leading photochemical etching specialist, with also the capacity of offering stamping and laser-cutting service. Our products include etching bipolar plates for fuel cell, speaker grills,  micro meshes&filters, tea&coffee infusers, shims&gaskets, Optical encoderdisk&strip, EMI/RFI shielding, Leadframes, connectors&contacts, printingstencils&foils and metal crafts.

Quality and service is our mission, Xinhaisen is committed to pursuing the highest standards of environmental performance. Responsibility for sustainability resides with all employees. The company has achieved ISO 14001 and IS0 9001 and IATF 16949 and is committed to maintaining that standard. With a fast response, high quality, best service and fair price, we have gained high reputation from our customers all over the world.