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RNS Thermal Spray Electrode
The dense and uniform coating offers exceptional surface smoothness, making it ideal for high current density applications. Featuring low residual aluminum content, high catalytic surface area, and excellent electrochemical activity, it optimizes pore structure to enhance gas evolution and ensure superior stability.
SAE Thermal Oxidized Electrode
The catalytic layer is formed in situ with outstanding interfacial bonding strength and durability. With excellent mechanical and electrochemical stability, this electrode is engineered for long-term and demanding operating conditions, and effectively resists complex current fluctuations such as reverse polarity and load impacts.
EDA Electroplated Electrode
Featuring multi-element alloy synergy, this electrode offers low hydrogen evolution overpotential and broad adaptability to various substrates. Its excellent process controllability and cost efficiency make it well-suited for large-scale production and extensive market adoption.
Nickel Electrode Plate
Manufactured in-house by CNGR, our electro-deposited nickel plates undergo melting, forging, hot rolling, and cold rolling to achieve superior quality. They are widely used in alkaline electrolytic cell plates. Specifications: Width 200–1250 mm, Thickness 0.15–2.0 mm Key Benefits: ① Wide-format manufacturing reduces joints and improves reliability ② Dense grain structure delivers excellent conductivity and corrosion resistance
Expanded Metal Mesh
Wide-format expanded metal mesh formed through integrated punching and stretching minimizes seams, enhances support and elasticity, and optimizes gas-liquid flow paths with a low-resistance channel structure, making it ideal for alkaline electrolyzer supports. Specifications: Width 200–1350 mm, Thickness 0.15–1.0 mm, Height 3.0–7.8 mm Key Benefits: ① Integrated seamless structure for superior support and elasticity ② Low-resistance design for optimized fluid dynamics ③ Stable metallographic structure suitable for various coatings
Product Features
Industrial Ecosystem
Technological Diversification
Global Development
Hunan CNGR Green Hydrogen Material Technology Co., Ltd.
Research and development advantages
Research and development system, equipment
Resource advantage
Nickel resources, precious metal resources
manufacturing advantages
Process and equipment
System advantages
Capital, talent, and management
contact information
- address: No. 9, Tanjin Road, Ningxiang Economic Development Zone, Ningxiang City, Changsha City, Hunan Province, China
- mailbox: cngr@cngrjn.com.cn
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