mmo coated titanium anodes
Coating materials: IrO₂, RuO₂, Ta₂O₅, or mixed combinations
Coating thickness: Typically 2–10 microns
Operating current density: Up to 10,000 A/m² depending on application
Lifespan: 5–15 years depending on electrolyte and current load
Shapes available: Mesh, rod, plate, tube, or custom geometries
High-Performance MMO Coated Titanium Anodes for Industrial Electrolysis
Baoji City ShenAo Metal Materials Co., Ltd. delivers enterprise-grade mmo coated titanium anodes engineered for demanding industrial applications. With 17 years of manufacturing excellence since 2008, we combine bimetallic explosive welding technology with advanced coating processes. Our anodes feature ASTM Grade 1/2 titanium substrates with IrO₂-RuO₂-Ta₂O₅ catalytic coatings (2–10 microns thick), delivering operational lifespans of 5–15 years. They handle current densities up to 10,000 A/m² while maintaining dimensional stability—solving your energy waste and frequent replacement challenges. Located in China's Titanium Valley, we serve hundreds of global electrochemical manufacturers with customized mesh, plate, rod, and tube configurations.
What Are MMO Coated Titanium Anodes?
These Dimensionally Steady Anodes (DSA) comprise of unadulterated titanium substrates coated with Blended Metal Oxide layers. The coating ordinarily incorporates valuable metal oxides like Ruthenium, Iridium, and Tantalum.
Unlike conventional graphite or lead anodes that corrupt rapidly, these terminals keep up their shape all through benefit life. This solidness anticipates electrolyte defilement and kills expensive downtime.
The catalytic coating diminishes voltage prerequisites for gas advancement responses. You'll see quick vitality reserve funds in chlor-alkali generation, water treatment, and metal plating operations.
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Technical Specifications
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Parameter
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Specification
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Substrate Material
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ASTM Grade 1 or Grade 2 Titanium
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Coating Composition
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IrO₂, RuO₂, Ta₂O₅ (mixed combinations)
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Coating Thickness
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2–10 microns
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Operating Current Density
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Up to 10,000 A/m²
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Service Life
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5–15 years (varies by application)
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Available Shapes
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Mesh, Rod, Plate, Tube, Custom Geometries
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Temperature Range
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-20°C to 80°C
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Key Applications
Your operations advantage when working conditions request reliability:
· Chlor-Alkali Generation: Chlorine and caustic pop fabricating with Ru-Ir coatings
· Water Treatment: Metropolitan and mechanical wastewater oxidation systems
· Electroplating: Copper, zinc, and valuable metal statement baths
· Cathodic Assurance: Pipeline and marine structure erosion prevention
· Metal Electrowinning: Copper, zinc, and manganese recuperation circuits
The ShenAo Advantage
17 A long time of Fabricating Excellence
Since 2008, we've refined our coating forms and quality control frameworks. Each anode meets thorough Olympic-standard benchmarks some time recently shipment.
Research-Driven Innovation
Our specialized group collaborates straightforwardly with you to unravel particular electrochemical challenges. We ceaselessly move forward coating details for developing applications.
Complete Quality Assurance
We utilize non-destructive X-ray thickness estimation and quickened life testing. You get certified execution information with each order.
Fast, Solid Delivery
Our key area in Baoji's High-tech Mechanical Advancement Zone guarantees proficient coordinations. We keep up stock for standard setups and speed up custom orders.
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Product production process
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Why Choose ShenAo MMO Coated Titanium Anodes?
Proven Longevity
Our mmo coated titanium anodes outlast conventional materials by 300–500%. Your maintenance windows shrink dramatically while production consistency improves.
Energy Efficiency
The electrocatalytic coating lowers overpotential significantly. You'll reduce power consumption by 15–30% compared to older anode technologies.
Chemical Resistance
These anodes thrive in aggressive environments—high chloride concentrations, acidic solutions, and oxidizing conditions that destroy traditional electrodes.
Customization Capabilities
We manufacture anodes to your exact specifications. Whether you need small test batches or large-scale production runs, our 17-year manufacturing expertise ensures precise dimensions and coating formulations.
Dimensional Stability
The titanium substrate doesn't corrode or change shape. This consistency maintains optimal electrode spacing and current distribution throughout the anode's lifetime.
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Application Industries
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Our Factory
Our Patents and Honors
Our Packaging
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Frequently Asked Questions
How long do these anodes typically last?
Lifespan ranges from 5–15 years depending on current density, electrolyte chemistry, and operating temperature. We provide accelerated life test reports to predict performance in your specific conditions.
Can the titanium substrate be recoated?
Absolutely. Once the coating depletes, we chemically strip and recoat the substrate. This recycling option dramatically reduces your long-term capital costs.
What causes premature anode failure?
The most common culprits are high fluoride concentrations (>50ppm), reverse polarity events, and mechanical coating damage. Our technical team helps you optimize operating parameters to maximize anode life.
How do I choose the right coating composition?
For chlorine evolution in brine solutions, Ru-Ir coatings work best. Oxygen evolution in acidic environments requires Ir-Ta formulations. We'll recommend the optimal coating based on your electrolyte and process requirements.
Do you provide installation support?
Yes. We offer technical guidance for proper anode mounting, electrical connections, and startup procedures. Our after-sales team remains available throughout your anode's service life.
What quality testing do you perform?
Every batch undergoes coating thickness verification, adhesion testing, and electrochemical performance validation. We provide complete test certificates with shipment.
Partner With Titanium Valley's Trusted Supplier
Baoji City ShenAo Metal Materials Co., Ltd. combines scientific expertise with practical manufacturing capability. Our products deliver the performance reliability your operations demand.
As a designated long-term supplier to hundreds of electrochemical enterprises, we understand your production challenges. You get more than products—you gain a technical partner committed to your operational success.
Contact Us
Ready to improve your electrochemical efficiency with mmo coated titanium anodes? Reach out for technical consultation and custom anode solutions: zh@baojiti.com.cn
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