Ruthenium-iridium Coated Titanium Mesh Cylinder Anode, 200mm Length, 50mm Diameter, 3A/cm² Rated Current
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, specializes in manufacturing high-performance electrochemical electrodes. Our Ruthenium-iridium coated titanium mesh cylinder anode (200mm length, 50mm diameter, 3A/cm² rated current) is designed for demanding electrolytic processes. With a robust mesh structure and advanced mixed metal oxide coating, this anode delivers outstanding catalytic activity, durability, and uniform current distribution. Trusted by clients across North America, Europe, and Asia, our product is a reliable choice for industries such as water treatment, metal recovery, and electrochemical synthesis.
Product Features & Technical Specifications
- High Purity Titanium Substrate – Made from Grade 1 titanium, ensuring excellent corrosion resistance and mechanical strength.
- Ruthenium-Iridium Oxide Coating – Electrochemically deposited to provide high catalytic activity for oxygen and chlorine evolution reactions.
- Cylindrical Mesh Design – Maximizes surface area while maintaining a compact form factor, promoting efficient mass transfer.
- Rated Current Density of 3A/cm² – Suitable for high-rate electrolysis applications with stable performance over extended periods.
- Uniform Coating Thickness – Ensures consistent electrochemical properties across the entire surface.
- Customizable Dimensions – Available in other lengths, diameters, and mesh patterns upon request.
Typical Applications:
- Electrochemical water treatment (disinfection, oxidation)
- Metal electrowinning and electrorefining
- Chlor-alkali industry
- Electrochemical synthesis of chemicals
- Wastewater treatment (COD removal, decolorization)
| Parameter | Specification |
|---|---|
| Overall Length | 200 mm (±1 mm) |
| Outer Diameter | 50 mm (±0.5 mm) |
| Substrate | Grade 1 Titanium (ASTM B265) |
| Coating Type | RuO₂ + IrO₂ mixed oxide |
| Rated Current Density | 3 A/cm² |
| Operating pH Range | 0–14 (depending on electrolyte) |
| Maximum Operating Temperature | 80°C (typical) |
Key Advantages for Your Process
- Long Service Life – The stable Ru-Ir coating minimizes erosion, offering thousands of hours of operation under normal conditions.
- Low Overpotential – Reduces energy consumption compared to conventional anodes.
- Excellent Corrosion Resistance – Titanium substrate withstands aggressive acidic and alkaline environments.
- Easy Installation – Cylindrical shape fits standard electrode holders; mesh structure allows free electrolyte flow.
- Consistent Performance – Each anode is tested for coating integrity and electrochemical activity before shipment.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
With over 25 years of manufacturing experience (since 1998), we supply high-quality wire mesh products and electrochemical anodes to global markets. Our annual export value exceeds US$5 million, serving clients in North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery. Our dedicated quality control team inspects every anode to meet strict standards. We offer customized solutions – from different dimensions to specific coating formulations – to match your exact process requirements.
Frequently Asked Questions (FAQ)
1. What is the typical lifespan of this anode under normal operating conditions?
Under rated current density and proper electrolyte conditions, the anode can last 2–5 years. Actual lifespan depends on the specific application, temperature, and chemical composition.
2. Can this anode be used in seawater electrolysis?
Yes, it is suitable for seawater electrolysis due to its high chlorine evolution efficiency and corrosion resistance. However, we recommend confirming the electrolyte composition with our technical team.
3. Is the coating available in different ratios of ruthenium to iridium?
Yes, we can adjust the Ru/Ir ratio to optimize performance for specific reactions (e.g., oxygen evolution or chlorine evolution). Please contact us for custom formulations.
4. What is the maximum operating temperature?
The anode can operate reliably up to 80°C in most electrolytes. For higher temperatures, please consult us for a custom solution.
5. Does the anode require any special handling or storage?
Store in a dry, clean environment away from strong acids or bases. Avoid mechanical impact on the coating. For long-term storage, keep in a sealed bag with desiccant.
6. Can you provide a sample for testing before bulk order?
Yes, we offer sample orders (1–5 pieces) at a reasonable cost. The sample will be produced with the same specifications as the bulk product.
7. What is the lead time for a standard order of 100 pieces?
Typical lead time is 15–20 working days after confirmation of order and payment. We also offer expedited delivery for urgent projects.
Ready to enhance your electrochemical process? Contact us today for a quote or technical consultation. Our team is ready to support your project from prototype to full-scale production.
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