Ruthenium-Iridium Coated Titanium Mesh Cylinder Anode, Standard Compliant, Custom Dimensions Available, Free Technical Support
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – your trusted manufacturer since 1998. As a specialized manufacturer with an annual export value of US$5–10 million, we are proud to introduce our Ruthenium-Iridium Coated Titanium Mesh Cylinder Anode. This product combines superior corrosion resistance, excellent catalytic activity, and long service life, making it an ideal choice for demanding electrochemical applications. With our decades of experience, we offer standard compliant designs and flexible custom dimensions to meet your exact requirements, backed by free technical support to ensure your success.
Our anodes are engineered for high performance in harsh environments. The substrate is high-purity titanium mesh, formed into a cylindrical shape to maximize surface area and improve current distribution. The coating is a precisely formulated ruthenium-iridium mixed metal oxide (MMO) layer, applied via advanced thermal decomposition technology. This provides exceptional overpotential stability and low oxygen evolution, extending electrode life significantly. Below are key technical specifications:
| Parameter | Value |
| Base Material | Titanium (Grade 1 or 2) |
| Coating Composition | Ru-Ir (Ratio customizable) |
| Coating Thickness | 5–20 μm (optional) |
| Mesh Opening | Customizable (e.g., 2×2mm, 5×5mm) |
| Cylinder Dimensions | Diameter: 50–500mm, Length: 100–2000mm |
| Maximum Current Density | Up to 1000 A/m² (design dependent) |
| Operating pH Range | 0–14 |
Key Features & Benefits:
- High Electrochemical Stability: The Ru-Ir coating ensures low chlorine overpotential and high oxygen evolution potential, making it suitable for both chlorine and oxygen evolution applications.
- Excellent Corrosion Resistance: Titanium substrate combined with noble metal oxide coating withstands aggressive acidic and alkaline environments.
- Custom Dimensions Available: We can tailor the cylinder diameter, length, mesh size, and connection terminal to your specific requirements. Send us your drawings or specifications.
- Enhanced Surface Area: Mesh structure increases active surface area, improving current efficiency and reducing energy consumption.
- Standard Compliance: Our anodes are manufactured to meet industry standards for dimensional accuracy and coating quality. Additional certifications can be arranged upon request.
- Free Technical Support: Our experienced engineers provide guidance on electrode selection, operating parameters, and maintenance to optimize your process.
Applications: This anode is widely used in electrochemical water treatment (e.g., disinfection, organic pollutant removal), metal electrowinning, electrochlorination, cathodic protection, and specialty electrolysis processes. Its robust design ensures reliable performance in both laboratory and industrial scales.
With over 25 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has served clients across North America, South America, Europe, Asia, Africa, and Oceania. Our annual export value of US$5–10 million reflects global trust. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan. We are committed to delivering high-quality, cost-effective solutions. Contact us today to discuss your requirements – we offer free technical support and custom design assistance to help you achieve optimal results.
Frequently Asked Questions (FAQ)
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Q: What is the typical lifespan of your Ru-Ir coated titanium anode?
A: Under normal operating conditions (e.g., current density 100–500 A/m², pH 0–14), the coating can last 3–5 years or more. Actual lifespan depends on the specific application and operating parameters. We provide guidance based on your process. -
Q: Can you customize the dimensions for my electrolytic cell?
A: Yes, we offer full customization. You can specify the cylinder diameter, length, mesh opening size, and even the connection type (threaded rod, flat bar, etc.). Please provide a drawing or detailed dimensions. -
Q: What is the standard coating thickness? Can I request a different thickness?
A: Our standard coating thickness is 10 μm. However, we can adjust it from 5 μm to 20 μm based on your application requirements. Thicker coating provides longer life but may affect initial performance. -
Q: Is this anode suitable for seawater electrolysis?
A: Yes, the Ru-Ir coating is highly effective for chlorine evolution in seawater, making it ideal for electrochlorination and anti-fouling systems. The titanium substrate resists chloride corrosion. -
Q: Do you provide any certifications or test reports?
A: We can provide a material certificate for the titanium substrate and a coating thickness report. Additional certifications (e.g., third-party testing) are available upon request at an extra cost. -
Q: How do I place an order for a custom anode?
A: Simply contact us with your specifications (dimensions, mesh size, current density, etc.). Our technical team will provide a quotation and lead time. We also offer free technical consultation to ensure the design meets your needs. -
Q: What is the warranty period?
A: We offer a standard warranty of 12 months against manufacturing defects in materials and workmanship. For coated anodes, we guarantee coating integrity upon delivery. -
Q: Can I get a sample for testing before bulk order?
A: Yes, we can produce a sample with your required dimensions and coating. Sample cost is negotiable, and we often deduct it from future bulk orders. Lead time for samples is usually 5–10 working days.
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