Shenzhen Xinhaisen Technology Limited
| Payment Terms | T/T |
| Supply Ability | 1000000 |
| Delivery Time | 5-25days |
| Packaging Details | PE Bag and Carton |
| Material | Stainless steel, Titanium, Cu-Ni alloy, Fe-Ni alloy |
| Size | Custom |
| Color | Silver, Gold, etc |
| Processing method | Photo Chemical Etching and Diffusion Welding |
| Brand Name | XHS / Custom |
| Model Number | Custom |
| Certification | ISO 9001, ISO 14001, IATF 16949 |
| Place of Origin | China |
View Detail Information
Explore similar products
Custom Precision Fuel Cell Bipolar Plates Via Chemical Etching Processing
Custom Bipolar Plates For Next Gen Automotive Fuel Cells
Precision Metal Etching Bipolar Plates Fuel Cell For Hydrogen
Corrosion Resistance Bipolar Plates Fuel Cell Metal Etching Medical Aerospace
Product Specification
| Payment Terms | T/T | Supply Ability | 1000000 |
| Delivery Time | 5-25days | Packaging Details | PE Bag and Carton |
| Material | Stainless steel, Titanium, Cu-Ni alloy, Fe-Ni alloy | Size | Custom |
| Color | Silver, Gold, etc | Processing method | Photo Chemical Etching and Diffusion Welding |
| Brand Name | XHS / Custom | Model Number | Custom |
| Certification | ISO 9001, ISO 14001, IATF 16949 | Place of Origin | China |
| High Light | Electrolyzer flow field plates ，Custom flow field plates ，Chemical Etching flow field plate | ||
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 | Key Advantages | Typical Applications |
| Titanium (Grade 1-5) | Extreme corrosion resistance, lightweight | PEM electrolyzers |
| 316L Stainless Steel | Cost-effective durability | Alkaline electrolyzers |
| Nickel Alloys | High-temperature stability | SOEC systems |
| Iron-Nickel (Invar) | Near-zero thermal expansion | Precision stack assemblies |
Material selection based on electrolyte chemistry, operating pressure (up to 70 bar), and hydrogen purity requirements.
Common Applications:
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
What is Chemical Etching?
Chemical etching is a subtractive manufacturing process that uses controlled chemical reactions to selectively remove material, creating precise, complex parts.
Our Etching Process Steps:
Our Manufacturing Capabilities
The material ,thickness and size we can produce as following
| STEEL AND STAINLESS STEELS | 0.01mm – 1.5mm | 650mm x 1800mm |
| NICKEL AND NICKEL ALLOYS | 0.01mm – 1.5mm | 600mm x 1500mm |
| COPPER AND COPPER ALLOYS | 0.01mm – 1.5mm | 600mm x 1500mm |
| ALUMINIUM | 0.01mm – 1.5mm | 600mm x 1500mm |
| TITANIUM AND TITANIUM ALLOYS | 0.01mm – 1mm | 600mm x 550mm |
How to customize the Electrolyzer Flow Field Plates from us.
1.Please send us your design.
We accept the following file formats:
DWG, DXF, PDF, Step, Gerber, IGES, CorelDraw and Adobe Illustrator
2.Samples making lead time:3-10days
3.Express:By DHL,Fedex,TNT,around 3-7days
Why Choose Us?
✅ 13+ Years Expertise: Trusted by global clients in automotive, energy, and aerospace.
✅ ISO 9001/14001 & IATF 16949 Certified: Guaranteed quality and sustainability.
✅ Prototype Delivery time: 3-7days.
✅ Mass Production: 2-3Weeks
✅Competitive Pricing: Optimized processes for cost efficiency.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
4000000-6000000
Employee Number:
260~300
Ecer Certification：
Verified Supplier
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... 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...
Get in touch with us
Leave a Message, we will call you back quickly!