mmo coated titanium anodes
Coating: Mixed Metal Oxide (IrO₂, RuO₂, Ta₂O₅).
Form: Plate, mesh, tubular.
Coating Thickness: 3–5 microns.
Current Density: 500–3000 A/m².
Chlorine Evolution Efficiency: ≥90%.
Service Life: ≥3–6 years.
Application: Electrochemical, cathodic protection, metal finishing.
- Product Description
MMO Coated Titanium Anodes: High-Performance Electrodes for Industrial Applications
BAOJI NINGHAO INDUSTRY AND TRADE CO., LTD. is a leading manufacturer and supplier of MMO coated titanium anodes. Our advanced manufacturing processes and stringent quality control ensure superior performance and longevity. With a focus on innovation and customer satisfaction, we offer a wide range of products tailored to meet diverse industrial needs. Our products excel in durability, current efficiency, and corrosion resistance, making them the preferred choice for electrochemical applications worldwide.




Product Introduction
Our products are engineered for excellence in electrochemical processes. These anodes feature a titanium substrate coated with a Mixed Metal Oxide (MMO) layer, typically composed of precious metals like iridium, ruthenium, and tantalum oxides. This unique combination results in electrodes with exceptional catalytic properties, low overpotential, and outstanding resistance to harsh chemical environments.
Key Features and Benefits
1. Superior Durability: Withstands aggressive electrolytes and high current densities.
2. High Current Efficiency: Optimized coating formulation for enhanced performance.
3. Low Consumption Rate: Extended lifespan compared to traditional anodes.
4. Excellent Corrosion Resistance: Ideal for use in chlorine and oxygen evolution reactions.
5. Versatile Applications: Suitable for various electrochemical processes.
6. Customizable Designs: Tailored to specific project requirements.






OEM and Customization Services: Customized Geometries and Exact Dimensions
At BAOJI NINGHAO, we understand that one size doesn't fit all. Our team of experts works closely with clients to develop custom products that meet specific project needs. We offer:
· Tailored dimensions and shapes
· Custom coating compositions
· Specialized current density optimizations
· Integration solutions for existing systems
R&D experience
customized solution cases
strict quality inspection processes
hour customer response service
· Substrate: Grade 1 or 2 Titanium
· Coating: IrO2-Ta2O5, RuO2-IrO2, or custom formulations
· Coating thickness: 10-20 µm (customizable)
· Operating current density: Up to 10 kA/m² (application-dependent)
· Operating temperature: Up to 95°C
· pH range: 0-14

Applications and Industries
Our MMO coated titanium anodes find extensive use in:
1. Chlor-alkali production
2. Water and wastewater treatment
3. Electrowinning of metals (copper, zinc, nickel)
4. Cathodic protection systems
5. Electroplating and surface finishing
6. Electrolytic ozone generation
7. Hydrogen production via water electrolysis







Tips and Tricks
· Regular inspection and cleaning can extend anode lifespan
· Maintain recommended current densities for optimal performance
· Ensure proper electrolyte circulation to prevent gas blanketing
· Monitor and control electrolyte composition to prevent scaling
Manufacturing Process
Our state-of-the-art manufacturing process ensures consistent quality:
1. Titanium substrate preparation and cleaning
2. Precise application of MMO coating solution
3. Controlled thermal decomposition to form the active oxide layer
4. Multi-stage quality control and performance testing

How to Choose Products and Why Choose Products Made by Us
When selecting products, consider:
1. Specific application requirements
2. Operating conditions (current density, temperature, electrolyte)
3. Desired lifespan and performance metrics
4. Customization needs
Choose BAOJI NINGHAO for:
· Industry-leading expertise in titanium products
· Cutting-edge manufacturing technology
· Rigorous quality control standards
· Flexible customization options
· Comprehensive technical support

Certifications and Compliance
Our products meet or exceed industry standards:
· ISO 9001:2015 Quality Management System
· ISO 14001:2015 Environmental Management System
· RoHS and REACH compliant
· ASTM B265 for titanium grade specifications






Quality Control and Testing
We employ a multi-step quality assurance process:
1. Raw material inspection
2. In-process quality checks
3. Coating adhesion tests
4. Electrochemical performance evaluation
5. Accelerated life testing
6. Final dimensional and visual inspections




Packaging and Shipping
Our anodes are carefully packaged to ensure safe transportation:
· Individual protective wrapping
· Sturdy wooden crates or pallets for bulk orders
· Custom packaging options available
· Global shipping with tracking and insurance











Testimonials and Case Studies
"BAOJI NINGHAO's products have significantly improved our chlor-alkali production efficiency. Their technical support is unmatched." - Chief Engineer, Global Chemical Corporation
"We've seen a 30% increase in copper electrowinning yields since switching to BAOJI NINGHAO anodes." - Operations Manager, Mining Industry Leader
FAQs
Q: What is the typical lifespan of your products?
A: Depending on the application and operating conditions, our anodes can last 5-10 years or more.
Q: Can you provide rush orders for urgent projects?
A: Yes, we offer expedited manufacturing and shipping for time-sensitive requirements.
Q: Do you offer on-site installation support?
A: We provide comprehensive technical support, including on-site assistance for complex installations.
Q: How do your anodes compare to other electrode materials like graphite or lead?
A: Our products offer superior durability, efficiency, and environmental safety compared to traditional electrode materials.
Contact Us
Ready to optimize your electrochemical processes with our high-performance MMO coated titanium anodes? Contact our expert team today for personalized solutions and quotes.
Email: sales02@nh-ti.com
WhatsApp: +86 13991730175
Trust BAOJI NINGHAO INDUSTRY AND TRADE CO., LTD. for all your MMO coated titanium anode needs. Experience the difference that quality, innovation, and customer-focused service can make in your industrial applications.
BAOJI NINGHAO INDUSTRY AND TRADE CO., LTD - Your trusted partner for advanced Titanium Electrodes for Seawater Electro Chlorination solutions.




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