Precision Titanium Etching Bipolar Plates for Hydrogen Fuel Cells - 0.05-2.0mm Thickness, 100μm Channel Precision
Price:
80-100USD
MOQ:
10
Delivery Time:
3-15 days
Brand:
XHS/ Customized
Product Description
Precision Titanium Etching Bipolar Plates
Bipolar plates are essential components in proton exchange membrane, alkaline, and solid oxide fuel cells and electrolyzers. They feature complex flow fields or channels that distribute gases and air while conducting electrical current between cells when stacked.
Technical Specifications
| Materials | Stainless steel 316/316L, Titanium, Aluminum, Nickel or custom options |
|---|---|
| Thickness | Customized from 0.05 mm to 2.0 mm |
| Etched Depth | Half etched, depth customized to customer requirements |
| Channel Pattern | Customized designs with precision down to 0.1 mm width |
| Shape | Square, rectangle, circle, or custom geometries |
Key Features & Advantages
- Excellent corrosion resistance for long-term stability in acidic, alkaline, and humid environments
- Lightweight with high strength-to-weight ratio, ideal for automotive and aerospace applications
- Precision micro-channel design with dimensional accuracy down to 100 μm
- Ultra-thin construction from 0.05-2.0 mm thickness
- Stress-free and burr-free manufacturing process
- Compatible with surface coatings for enhanced conductivity
Applications
- Hydrogen Fuel Cells: Automotive fuel cells, portable power supplies, stationary power stations
- Water Electrolyzers: Green hydrogen production, PEM electrolyzers, alkaline electrolyzers
- Energy Conversion Equipment: Metal-air batteries, flow batteries, energy storage systems
Manufacturing Technology
Our photochemical etching process enables high-precision manufacturing of bipolar plates with complex channel designs. We support dual-depth channels on the same side, surface coating applications, and laser cutting for thicker materials.
Customization & Contact
We provide comprehensive customization services for bipolar plates. Submit your drawings in DXF, DWG, STP, or PDF format for evaluation and pricing.
Contact Us for Customization
Email: bella.xiang@xinhsen.com
WhatsApp: +86 18025476918
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Xinhaisen Technology Limited
Location
ShaJing, Baoan, Shenzhen City, Guangdong Province, China
Contact Person
Haily Huang