Titanium Anode Assembly

Product Introduction

Chdymetal can provide various titanium anodes assembly, customized is accepted. titanium anode use pure titanium material as substrate, has high anti-corrosion and high catalytic activity. titanium anode assembly has long working life. For the important, the substrate could be reused.

Invention and development of anode is a key technology breakthrough in the application of seawater electrolysis. One of the well-known application is to prevent Mussels and algae growing on the ship hull and on the water cooling system for the power plant.

It is variant that electrolyte temperature and salt density in this application. From light salt brine to salt density of 30g/L from the cold water in the North Atlantic ocean to warm water in the Indian Ocean. The anode we supply must be acid pickled to remove the oxide of the titanium substrate, the anode will be subjected to high speed electrolyte flow and reverse condition of electrode. The generating of sodium hypochlorite by seawater electrolysis is to kill marine organism and prevent algae growing on the ship hull and cooling water system for the power plant. For seawater electrolytic cell, the anode is Platinum Group Metals oxide coated while the cathode is plain titanium. In order to adapt to the different circumstances and conditions of electrolyte, we have developed anodes suitable for different working conditions to improve salt working efficiency and prolong anode life span.

Advantages of titanium anode assembly

1)Improving anode oxidizability by adding base metal Stannum
2)Low chlorine potential (≤1.13V), high sodium hypochloride efficiency
3)Stable chemical properties and high catalytic activity

Application Advantages

Titanium Anode Assembly is a complete electrochemical unit designed for superior performance, efficiency, and durability in harsh operating environments. Built with high-purity titanium substrates and mixed metal oxide (MMO) or platinum group coatings, it ensures stable operation and long-term cost efficiency.

Key Advantages:

• High Corrosion Resistance: Withstands acidic, alkaline, and chloride-rich conditions.
• Long Service Life: Advanced coating technology ensures prolonged operational performance.
• Excellent Conductivity: Provides low voltage loss and high current efficiency.
• Stable Electrochemical Output: Maintains uniform current distribution across the anode surface.
• Customizable Structure: Modular design suitable for varied electrochemical cell systems.
• Eco-friendly and Maintenance-free: Eliminates hazardous emissions and reduces maintenance costs.

Typical Applications:

• Electroplating and metal finishing
• Chlor-alkali production
• Electrolytic copper foil and nickel refining
• Wastewater treatment and electrochlorination systems
• Cathodic protection of pipelines and storage tanks

Be used in a wide range of industries.

 

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Seawater electrolysis

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Marine aquaculture

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Chlor-alkali industry

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Cathodic protection

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Electroplating industry

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Non-ferrous metal electrolytic extraction

Manufacturing & Process Flow

1. Select suitable Gr1 titanium plate as substrate and cut into customized size.

2. Substrate surface treatment including surface sandblasting, acid Washing- Brushing coating -Sintering -Oxidation-Annealed Repeat this process multiple times according to the coating thickness.

3. Inspection the surface and coating no scratching.

4. Assemble anode and cathode, weld the connection according to customer's drawing.

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Sheet Shearing

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Laser Cutting

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Welding

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Sandblasting

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Brush Coating

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Testing

Quality Control & Inspection​​​​​​​​​​​​​​

Our Titanium Anode Assemblies are manufactured under the strictest ISO 9001:2015 quality management standards. Every stage—from raw materials to finished products—is monitored for performance, safety, and compliance.

Inspection Procedures Include:

• Raw Material Verification: Confirm titanium grade, purity, and mechanical strength.
• Coating Quality Test: Check thickness, composition, and adhesion strength.
• Electrical Conductivity Test: Verify low resistance and stable current distribution.
• Dimensional Accuracy: Ensure perfect fit and alignment for assembled structures.
• Final Product Validation: Conduct voltage and electrochemical performance tests under simulated working conditions.

All inspection data are documented and traceable, with full test reports provided for each shipment.

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ISO 9001:2015

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ISO 9001:2015

R&D and Customization​​​​​​​

Shaanxi Chuanghui Daye invests continuously in research and innovation to improve the durability, efficiency, and versatility of Titanium Anode Assemblies.

R&D Focus Areas:

• Development of next-generation MMO coatings for extended service life.
• Optimized current distribution systems for higher energy efficiency.
• Design of lightweight, modular anode frames to reduce installation complexity.
• Tailored solutions for specific electrochemical and water treatment systems.

Customization Options:

• Coating type: Ru-Ir, IrO₂, Pt, Ta-Ir, or mixed oxide coatings
• Titanium grade: Gr1, Gr2, or customized alloy
• Assembly structure: Plate, mesh, rod, or tubular design
• Electrical connection: Customized terminal or busbar configuration

Our engineers work closely with clients to provide design optimization and technical consultation at every project stage.

Packaging & Global Logistics

We ensure that each Titanium Anode Assembly arrives in perfect condition, no matter the destination.

Packaging Details:

• Anti-rust or vacuum-sealed film wrapping
• Shock-absorbing foam and reinforced wooden cases
• Clearly labeled cartons with product specifications and batch numbers

Logistics Solutions:

• Worldwide air, sea, and land transportation
• Fast dispatch within 7 working days for standard assemblies
• Full tracking and documentation for export shipments

All packaging complies with international export standards and environmental regulations.

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OEM & Customization Service

We offer OEM and ODM solutions to meet the specific requirements of global customers.

Service Scope:

• Design and production based on customer drawings
• Private label and branding customization
• Prototype and small-batch manufacturing
• Material and coating selection guidance
• Complete technical and after-sales support

Our OEM services enable clients to integrate reliable Titanium Anode Assemblies into their systems with full performance assurance and cost efficiency.

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Shaanxi Chuanghui Daye Metal Material Co., Ltd.
Address: Room 303, Block A, Lansi Science Park, 128 Gaoxin Avenue, High-tech Development Zone, Baoji City, Shaanxi Province, China.
Email: info@chdymetal.com
WhatsApp: +8618049386902
Business Hours: Monday – Saturday, 8:30 AM – 6:00 PM