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Precision Metal Etching Bipolar Plates For Fuel Cells And Electrolysers

Categories Precision Metal Etching
Brand Name: XHS/ Customized
Model Number: Custom
Certification: ISO 9001, ISO 14001
Place of Origin: China
MOQ: 10
Price: 80-100USD
Payment Terms: T/T
Supply Ability: 10000-100000PCS / week
Delivery Time: 3-15 days
Packaging Details: PE bags and Cartons / Customized
Materials: Stainless steel, Titanium or customized
Thickness: 0.02mm -3mm
Shape: As client's request
Tolerance: +/- 0.005mm
Production Process: Photo Chemical Etching, Plating, Stamping, Laser cutting
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Precision Metal Etching Bipolar Plates For Fuel Cells And Electrolysers

Precision Metal Etching Bipolar Plates For Fuel Cells And Electrolysers


We manufacture high-performance bipolar plates for fuel cells and electrolyzers by photochemical etching machining, supporting sustainable energy solutions in hydrogen production, transportation, and power generation. Our expertise helps industry leaders advance cleaner, more efficient energy technologies.



WHAT ARE BIPOLAR PLATES?


Bipolar plates are critical components in fuel cells (PEM, alkaline, and solid oxide) and electrolyzers. They feature precisely engineered flow channels that distribute reactant gases (hydrogen and air/oxygen) while efficiently conducting electricity between stacked cells. Their design ensures optimal performance, durability, and energy efficiency in hydrogen-based systems.




What Bipolar Plates We Produce?


We are a photochemical etching machining company, provide service for precision metal parts, offering unmatched expertise for complex designs and tight tolerances. We produce all kinds of metallic bipolar plates. The specifications of Metallic Bipolar Plate We Machining as below:


ItemCustomized Metallic Bipolar Plate
MaterialStainless steel, Titanium, or customized
Thickness0.02mm - 3mm according to different request
Minimum single part1mm*1mm
Maximum single part1500mm*650mm
Surface TreatmentPolishing,brushing,electroplating,nickel plating,anodizing,etc...
Characteristics
  • Outstanding corrosion resistance
  • Light-weight
  • Very good strength and hardness
  • Excellent thermal conductivity
  • High electrical conductivity
  • Burr free and clean
  • Full recyclability



Why choose chemical etching for processiong Metallic Bipolar Plate


● Burr-free, stress-free precision parts

● No tooling costs (unlike stamping)

● Fast prototyping (samples in days)

● Easy design changes without mold modifications

● Cost-effective for small batches or complex designs



How to etching custom Flow Plate 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:5-7 days

3. Express:By Air/ Sea/ Express: DHL, FedEx, UPS, or EMS



Why choose us?


✓ Fast turnaround & competitive pricing
✓ ISO-certified quality control
✓ Seamless support from design to delivery





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