Plaques bipolaires Piles à combustible

Autres vidéos
May 12, 2025
Category Connection: Plaques bipolaires métalliques
Brief: Dans cette vidéo, explorez les plaques de champ de flux d'électrolyseur fabriquées avec précision, conçues pour une production d'hydrogène optimale. Découvrez leur résistance supérieure à la corrosion, leur conductivité électrique exceptionnelle et comment la gravure chimique garantit des géométries complexes avec une précision inégalée.
Related Product Features:
  • Superior corrosion resistance for compatibility with acidic or alkaline environments.
  • Exceptional electrical conductivity with surface resistivity below 0.05Ω*cm.
  • Precision flow channels manufactured with ±0.02mm dimensional accuracy.
  • High temperature tolerance supporting continuous operation up to 200°C.
  • Ultra-thin profile options available from 0.1mm to 3mm thickness.
  • Complex geometry capabilities including 0.1mm wide channels with sharp 90° angles.
  • Stress-free production process eliminating mechanical deformation and heat-affected zones.
  • Rapid prototyping with 5-7 day lead time for functional samples.
FAQ:
  • What materials are available for electrolyzer flow field plates?
    We offer titanium (Grade 1-5), 316L stainless steel, nickel alloys, and iron-nickel (Invar) materials, selected based on electrolyte chemistry, operating pressure up to 70 bar, and hydrogen purity requirements.
  • What are the key advantages of chemical etching for flow field plate manufacturing?
    Chemical etching enables complex geometries with 0.1mm wide channels, stress-free production without mechanical deformation, rapid prototyping in 5-7 days, cost efficiency without hard tooling, and burr-free edges for consistent flow characteristics.
  • What quality certifications and manufacturing capabilities do you offer?
    We are ISO 9001/14001 and IATF 16949 certified, with capabilities including material thickness from 0.02mm to 2.0mm, tolerances of ±0.01mm for critical dimensions, and additional services like stamping, diffusion welding, surface treatments, and conductive adhesive bonding.