Top Ruthenium-Iridium Titanium Anodes
Seeking premium Ruthenium-Iridium Coated Titanium Anodes? At Xunyang Titanium, we specialize in high-performance electrode solutions tailored to your specific process needs. Our anodes are designed for exceptional durability, superior electrochemical efficiency, and extended service life — ideal for demanding industrial environments such as chlor-alkali, electroplating, and wastewater treatment.
Your Trusted Supplier of Ruthenium-Iridium Titanium Anodes
We offer customized configurations including perforated plates, expanded meshes, rods, and baskets—each optimized for electroplating, copper recovery, PCB manufacturing, and industrial wastewater treatment. With Xunyang, you get precision-built anodes that deliver consistent results and long-term value.
Ru-Ir Coated Titanium Anode
Engineered for superior conductivity and corrosion resistance, this anode is ideal for stable, efficient electrolytic operations.
Ru-Ir Titanium Oxide Coated Anode
Combining ruthenium and iridium oxides with precision, this anode ensures excellent gas evolution resistance and stable electrochemical performance.
Ru-Ir Oxide Coated DSA Electrode
Built with a refined mixed oxide layer, this DSA electrode provides consistent current output and long service life for industrial-scale applications.
Ruthenium Iridium Oxide Anode
Designed for chlor-alkali, metal recovery, and water treatment, this anode combines high catalytic activity with excellent substrate bonding.
Ruthenium Coated Titanium Anode
With high-purity ruthenium-iridium coatings on titanium, this model enhances current efficiency while resisting oxidation in harsh media.
Ru-Ir Mixed Oxide Coated Titanium Anode
This anode features a durable MMO layer suited for diverse industrial uses such as electroplating, electrolysis, and oxidation reactions.
Ruthenium-Iridium Coated Titanium Anodes
Built for excellent conductivity, strong adhesion, and chemical stability, making it a reliable choice across multiple electrochemical applications.
Ru-Ir Titanium Anode
Provides high electrocatalytic activity and low operating voltage, ensuring efficiency and longevity in continuous industrial operations.
Custom Ruthenium-Iridium Titanium Anodes – Tailored by Xunyang Titanium
• Multiple Electrode Forms – Choose from plates, rods, tubes, meshes, or custom geometries to best fit your system layout.
• Engineered for Efficiency – Our engineering team adjusts coating type and thickness to optimize conductivity, reaction stability, and energy efficiency.
• Built for Balance – Each electrode is coated for durability without sacrificing performance—achieving long-term operational cost savings.
Partner with Xunyang Trading to build high-performance electrodes that fit your project—not the other way around.
Streamline Your Custom Anode Order with Xunyang Titanium
01.
1. Understand Your Process
We start by analyzing key operational data—electrolyte composition, temperature, current density, voltage, overpotential, and expected anode lifespan.
02.
2. Define the Application
Tell us your target application—electrowinning, electroplating, wastewater treatment, disinfection, or cathodic protection—so we can recommend the optimal anode structure and coating.
03.
3. Select the Reaction Type
Choose the anodic reaction type required for your system: oxygen evolution, chlorine evolution, mixed gas evolution, or oxidation reactions.
04.
4. Submit Your Anode Design
Provide drawings or technical specifications—shape, size, thickness, or connection method. We’ll tailor the final anode to perfectly match your operational needs.
Why Choose Xunyang Titanium for Ruthenium-Iridium Titanium Anodes?
Flexible Order Quantities
Whether you need a single prototype or 10,000+ units, we offer scalable ordering options to suit projects of any size.
Veteran Engineering Team
Our technical experts bring over a decade of hands-on experience in MMO and DSA anode fabrication and coating processes.
Competitive Pricing
We provide a smart balance of cost-efficiency and quality, helping you stay competitive without sacrificing performance.
Full-Service Production
From substrate prep to coating and quality testing, we manage every stage in-house to ensure strict process control.
Efficient Lead Times
Our streamlined operations and responsive production workflow ensure fast and dependable delivery worldwide.
Quality You Can Trust
Certified under ISO9001, we guarantee consistent product performance, backed by clear communication and traceable documentation.
Your Professional Guide to Purchasing Iridium Oxide-Coated Titanium Anodes
If you’re planning to source or import iridium-coated titanium anodes, either for in-house use or resale in your regional market, this guide from Xunyang Titanium offers the key technical and commercial insights you need to make a confident, well-informed purchasing decision.
Table of Contents
Chatper 1 --What are Ruthenium-Iridium Titanium Anodes?
The combination of ruthenium and iridium oxides enhances both electrocatalytic efficiency and resistance to chemical degradation, making these anodes exceptionally effective in oxygen evolution and chlorine evolution reactions. This makes them well-suited for electroplating, metal recovery, wastewater treatment, chlor-alkali production, and cathodic protection systems operating under harsh electrolytic conditions.
With their high current efficiency, stable voltage performance, and prolonged service life, ruthenium-iridium titanium anodes from Xunyang Trading deliver unmatched performance and low lifecycle cost—offering a reliable solution for industries where precision and durability are essential.
Chapter 2 –Key Features of Ruthenium-Iridium Titanium Anodes
• Exceptional Corrosion Resistance
The Ru-Ir mixed oxide coating forms a highly stable barrier against chemical degradation, protecting the titanium base even in acidic, oxidizing, or chloride-rich environments. This extends the service life of the anode while minimizing maintenance and replacement frequency.
• Low Overpotential for Chlorine and Oxygen Evolution
Thanks to the synergistic catalytic activity of ruthenium and iridium oxides, these anodes offer low overpotential for both chlorine and oxygen evolution reactions (CER/OER). This enhances energy efficiency across processes like chlor-alkali production, wastewater treatment, and metal plating.
Ruthenium-iridium anodes maintain their performance under high current densities, fluctuating temperatures, and extreme pH conditions, making them ideal for electrowinning, metal recovery, and continuous industrial electrolysis.
• Recoating and Reusability
The titanium base structure can be recoated after deactivation, offering a cost-effective and environmentally conscious alternative to complete electrode replacement—ideal for long-term project cycles.
• High Current Load Capacity
Engineered for intense industrial workloads, these anodes can handle operating current densities of 800 A/m² or more without degradation—supporting scalable, high-output systems with consistent reliability.
In conclusion, ruthenium-iridium titanium anodes deliver a powerful combination of chemical resistance, energy efficiency, and long-term economy—making them a trusted choice for demanding electrochemical applications worldwide.
Chapter 3 –Tailor-Made Ruthenium-Iridium Titanium Anodes for Your Needs
Our focus on flexibility, coating optimization, and dimensional accuracy allows us to support a wide range of industrial applications—from electroplating and wastewater treatment to metal recovery and chlor-alkali production—with electrode solutions tailored for long-term success.
Our anodes can be manufactured in a wide variety of geometries to meet specific process requirements. Whether your system needs solid, expanded, or perforated structures, we deliver components built for compatibility and efficiency.
Available Forms Include:
• Rods: 10mm–50mm diameter – designed for strength in vertical assemblies.
• Wires: 0.5mm–10mm diameter – ideal for fine conductive pathways.
• Tubes: 10mm–200mm diameter – for structural stability and internal flow applications.
• Plates: 0.5mm–5mm thickness – optimal for surface-area-critical reactions.
• Meshes: 0.5mm–2.0mm thickness – enables high flow-through and conductivity in filtration and treatment systems.
Each dimension and shape is carefully produced to meet the exact technical parameters of your application. From PCB etching to water disinfection systems, Xunyang’s precision-tailored titanium anodes enhance operational performance, durability, and service efficiency.
Choose custom-crafted anodes from Xunyang Trading to ensure your solution is not only effective—but also built for long-term success.
Chatper 4 --Application of Ruthenium-Iridium Coated Titanium Anodes
Used in electrolytic equipment to sanitize produce by eliminating bacteria and pesticide residues. Ru-Ir anodes ensure stable current output and long electrode life, crucial for food safety operations.
Recommended Spec:
• Type: Mesh or perforated sheet
• Coating Thickness: 1–2 μm
• Current Density: ≤ 1000 A/m²
Tip: Choose expanded mesh for improved surface contact and uniform disinfection.
Ru-Ir anodes ensure consistent chlorine generation for on-site disinfectant production in municipal and industrial settings. Suitable for both batch and continuous systems.
Recommended Spec:
• Type: Plate or rod
• Coating Thickness: 5–10 μm
• Current Density: 1000–3000 A/m²
Tip: Ensure platinum-free formula to reduce cost; request coating tailored for high chloride concentration.
Enables production of chlorine gas and caustic soda with low overpotential and excellent durability in brine solutions. Ideal for chemical plants and skid-mounted units.
Recommended Spec:
• Type: Plate or tubular
• Coating Thickness: 10–15 μm
• Current Density: ≤5000 A/m²
Tip: Request high-load coating suitable for long-term high-temperature operation.
Supports active chlorine production with minimal chemical input. Used in compact electrolytic chlorine generators for residential and commercial pools.
Recommended Spec:
• Type: Mesh or plate
• Coating Thickness: 2–5 μm
• Current Density: ≤800 A/m²
Tip: Choose DSA-type mesh for easy installation and consistent disinfection.
Removes organic pollutants and heavy metals via advanced oxidation. Operates reliably in variable pH and high-resistivity wastewater conditions.
Recommended Spec:
• Type: Plate or mesh
• Coating Thickness: 5–8 μm
• Current Density: 1000–3000 A/m²
Tip: Request coating optimization for target pollutants (e.g., ammonia, COD, phenols).
Provides long-term corrosion prevention for pipelines, tanks, and offshore structures in ICCP systems. Delivers stable protective current even in high-chloride or marine settings.
Recommended Spec:
• Type: Rod, wire, or tubular
• Coating Thickness: 5–12 μm
• Current Density: ≤500 A/m²
Tip: Request marine-grade titanium base and sealed ends for underwater applications.
Chapter 5 –Best Practices for Maximizing Ruthenium-Iridium Coated Titanium Anode Performance
To maximize the service life and ensure consistent performance of ruthenium-iridium coated titanium anodes, it is essential to follow proper handling and maintenance protocols. Below are key care guidelines to help you maintain their operational integrity:
• Protect the Coating Surface
Avoid contact with hard or sharp tools that may scratch or damage the active coating layer. Preserving the surface integrity is vital to maintaining optimal catalytic activity and electrical efficiency
. • Clean and Store Correctly
After each use, promptly remove the anode from the electrolyte, rinse thoroughly with clean water, and dry completely. Store in a dry, cool, and well-ventilated area to prevent corrosion or contamination from residual chemicals.
Do not exceed the recommended operating current. Prolonged exposure to high current densities can accelerate coating degradation and shorten the electrode’s functional life.
• Avoid Fluoride-Containing Electrolytes
Fluoride ions are particularly aggressive toward MMO coatings. Ensure the electrolyte does not contain fluoride compounds, as they can cause rapid deterioration of the electrode surface.
• Conduct Routine Inspections
Regularly check for physical wear, discoloration, or erosion of the coating. Early detection of anomalies allows for timely maintenance or recoating, helping avoid unexpected downtime.
• Follow Manufacturer Guidelines
Always adhere to Xunyang’s operational specifications and maintenance instructions. These guidelines are specifically tailored to ensure safety, efficiency, and product longevity under industrial conditions.⸻By following these best practices, you can significantly extend the operational lifespan of ruthenium-iridium coated anodes while maintaining high performance in electrolysis, plating, water treatment, and other demanding applications.
Chatper 6 --Technical Specifications of Ruthenium-iridium Coated Titanium Electrodes
| Parameter | Specification |
|---|---|
| Base Material | Grade 1 Titanium |
| Coating Composition | RuO₂ + IrO₂ + optional catalytic additives (X) |
| Available Forms | Plate, mesh, rod, custom shapes available |
| Operating Voltage | ≤ 24V |
| Current Density | ≤ 5,000 A/m² |
| Service Life | 80–120 hours (varies by application conditions) |
| Noble Metal Loading | 8–13 g/m² |
| Coating Thickness | 8–15 μm |
Each electrode is manufactured with strict quality controls and is available in custom dimensions based on your system design. Whether you’re scaling up a water treatment project or operating a high-density electrolysis line, these specifications ensure compatibility and durability.
Chatper 7 --Choosing the Right Ruthenium-Iridium Coated Electrode for Your Application
• Assess Your Working Conditions
Understand the corrosiveness, temperature, and electrical load the electrode will face. Choosing the correct coating and geometry ensures consistent performance and durability.
• Match with Electrolyte Chemistry
Ensure the anode is compatible with the specific solution (e.g., chloride, sulfate, or acidic media). Proper chemical pairing reduces degradation and maximizes service life.
Accurately calculate your process’s current density to select an electrode that operates efficiently within the required range—avoiding overloading or underperformance.
• Temperature Resistance
Verify that the electrode can perform within your process’s thermal range. Excessive heat can shorten lifespan if not properly accounted for.
• pH Suitability
Choose an electrode formulation tailored to your solution’s pH level. Ru-Ir coatings offer broad compatibility but must be matched to the specific range for optimal results.
• Application Fit
Whether you’re working in electroplating, water treatment, or chlor-alkali production, select an electrode form and coating type designed for that specific purpose.
• Balance Between Cost and Lifespan
Optimize your investment by choosing a model that aligns with both your performance expectations and budget, ensuring maximum value over its operational life.
⸻Xunyang Titanium is committed to helping you make the right choice—delivering electrodes that perform reliably, last longer, and support the success of your electrochemical processes.
Chapter 8 – Why Choose Xunyang Titanium for Your Ruthenium-Iridium Coated Titanium Anodes?
We use only TA1 (ASTM Grade 1) titanium for its excellent conductivity and corrosion resistance. All substrates undergo:
• Precision surface treatment for strong coating adhesion
• Full batch traceability and third-party quality testing
• Defect-free selection for optimal coating results
👉 Guarantees a stable foundation for long-lasting MMO coatings.
Our coatings are formulated using high-purity ruthenium and iridium compounds, delivering:
• High electrocatalytic activity for oxygen and chlorine evolution
• Excellent adhesion and stability in aggressive media
• Uniform coating thickness and superior electrochemical behavior
👉 Ideal for seawater chlorination, wastewater treatment, and industrial electrolysis.
✅ 3. Nano-Level Coating Precision
Each anode undergoes a multi-step precision coating process, ensuring:
• Even distribution of MMO layers at the nano scale
• Reliable performance at high current densities
• Strong multi-layer bonding to prevent delamination or pinholes
👉 Engineered for consistent efficiency and long service life.
✅ 4. Flexible Geometry & Application-Specific Design
We offer full customization for mesh, rods, plates, tubes, and complex geometries with:
• Tolerance control within ±0.1 mm
• Coating thickness adjustable from 8–15 μm
• Formulations tailored to your voltage, electrolyte, and pH
👉 Ensures seamless integration with your equipment and process flow.
✅ 5. Proven Durability & Service Life
Our anodes are tested and validated to ensure:
• 300–700+ hours lifespan under high-load electrolysis
• Strong adhesion verified through mechanical and tape tests
• Proven performance in copper recovery, chlor-alkali, and disinfection systems
👉 Reduces downtime, replacement cycles, and operating costs.
✅ 6. Full-Service Support & OEM Capabilities
With over a decade in titanium electrode manufacturing, we offer:
• Pre-sale technical consultations and product matching
• OEM production with private labeling options
• Fast turnaround and international shipping
• Remote or on-site technical support
👉 More than a supplier—we’re your reliable long-term electrode partner.
⸻💡 Choose Xunyang Titanium
When your system depends on rugged, efficient, and precision-built ruthenium-iridium titanium anodes, choose Xunyang. We deliver not just electrodes—but solutions that enhance performance, reduce costs, and support long-term project success.
Chatper 9 --How We Ensure the Quality of Ruthenium-Iridium Coated Titanium Anodes
Comprehensive Testing & Quality Assurance
To guarantee product integrity and operational durability, each electrode is subjected to a series of critical performance tests, covering:
• Adhesion strength
• Coating uniformity
• Thickness accuracy
• Electrochemical efficiency
• Chlorine evolution performance
• Wear resistance
• Service life under stress conditions
Our quality assurance team monitors each batch to ensure compliance with international standards and specific customer requirements.
| Test Item | Test Condition | Qualification Criteria |
|---|---|---|
| Adhesion Strength | 3M adhesive tape pull test | No black residue on tape |
| 180° bend on Φ12mm mandrel | No coating peeling at bend | |
| Coating Uniformity | X-Ray Fluorescence Spectrometry (XRF) | Variation ≤ 15% |
| Coating Thickness | XRF measurement | 2–10 μm |
| Chlorination Potential | 2000 A/m², Saturated NaCl, 25±2°C | ≤ 1.08 V |
| Chlorine Polarization Rate | 200/2000 A/m², Saturated NaCl, 25±2°C | ≤ 35 mV |
| Accelerated Lifespan Test | 40000 A/m², 1 mol/L H₂SO₄, 40±2°C | ≥ 45 hours (at Ru+Ir 8g/m²) |
| Weight Loss Under Stress | 20000 A/m², 8 mol/L NaOH, 95±2°C, 4h electrolysis | ≤ 10 mg |
• Titanium Substrate: Sourced only from certified TA1/Grade 1 mills; MTC and batch code traceability are retained for every order.
• Precious Metal Coating: Imported iridium and tantalum oxides ensure consistent purity and coating quality.
• Electrochemical Performance Validation: Every batch is tested under simulated working conditions before dispatch.
⸻📦 Packaging & Final Review
Before leaving our facility, each anode is:
• Carefully wrapped with protective material to avoid scratches
• Labeled with batch and QC information
• Double-checked for dimension, coating uniformity, and customer specifications
We also offer inspection videos or third-party test reports upon request for your peace of mind.
⸻At Xunyang Titanium, our commitment to quality goes beyond compliance — it’s about ensuring you receive a product that performs, lasts, and delivers value. Whether for OEM, industrial deployment, or critical applications, you can count on consistent, high-standard anode quality with every order.
Chatper 10 --In Summary
Our anodes are not only manufactured to perform under demanding industrial conditions, but also tailored to match your exact project requirements — from current density and electrolyte compatibility to custom dimensions and coating thickness. Backed by rigorous quality control, premium materials, and technical expertise, we aim to deliver consistent, high-performance products that exceed expectations.
If you’re looking for a dependable partner in your supply chain — one that prioritizes quality, responsiveness, and long-term cooperation — Xunyang Trading is ready to support your success with proven MMO anode solutions.
Common Questions About Ruthenium-Coated Titanium Anodes
Get the Clarity You Need
• Electrolyte type
• Operating voltage and current
• Desired anode lifespan
• Application type (e.g., electroplating, disinfection)
• Preferred shape and dimension
These help the supplier customize and price correctly.
Custom Titanium Anodes Made Simple
At Xunyang Titanium, we simplify the process of sourcing Titanium Anodes. Get started in just three easy steps:
⸻1. Submit Your Project Specifications
Send us your application details, including electrolyte type, operating current density, target lifespan, preferred anode shape (plate, mesh, rod, etc.), and size requirements.
⸻2. Receive a Customized Proposal and Quote
Within 24 hours, we’ll provide a tailored anode solution based on your operational needs, complete with a detailed quotation and lead time estimate.
⸻3. Approve & Begin Production
Upon your confirmation and deposit, our team will start production using advanced coating technology and ensure on-time delivery with quality guaranteed.
⸻Our streamlined process ensures you get high-performance titanium anodes—engineered for reliability, durability, and efficiency in every application.
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