Ruthenium-iridium Coated Titanium Mesh Cylinder Anode, 24V DC Operation, 150A/m² Current Density, 5μm Noble Metal Coating
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer with over 25 years of expertise in metal mesh solutions. Our Ruthenium-iridium coated titanium mesh cylinder anode is engineered for high-performance electrochemical applications, offering exceptional durability and efficiency. Designed for 24V DC operation with a current density of 150A/m² and a precise 5μm noble metal coating, this anode delivers consistent, reliable results in demanding environments. Whether you need custom dimensions or standard configurations, our factory combines advanced manufacturing with rigorous quality control to meet your specific requirements.
Key Features & Technical Specifications
- Base Material: High-purity titanium (Grade 1 or Grade 2) – excellent corrosion resistance and mechanical strength.
- Active Coating: Mixed ruthenium and iridium oxides (RuO2-IrO2) – optimized for oxygen evolution reactions and chlorine evolution, with low overpotential.
- Precise Coating Thickness: 5μm ±0.5μm – ensures uniform electrochemical activity and long service life.
- Cylindrical Mesh Design: Maximizes surface area while maintaining structural integrity; ideal for tubular reactors or flow-through cells.
- Electrical Performance: Rated for 24V DC operation, with a current density of 150A/m² – suitable for continuous industrial use.
- Customizable Options: Mesh aperture, wire diameter, cylinder diameter, and length can be tailored to your application.
| Parameter | Value |
| Base Material | Titanium (Gr1/Gr2) |
| Coating Composition | RuO2 + IrO2 (70:30 typical) |
| Coating Thickness | 5 μm |
| Operating Voltage | 24V DC |
| Current Density | 150 A/m² |
| Shape | Cylindrical mesh |
| Typical Lifetime | 2–5 years (depending on operating conditions) |
Benefits for Your Application
Our ruthenium-iridium coating provides excellent electrocatalytic activity for oxygen evolution, making it ideal for water electrolysis, electroplating, cathodic protection, and electrochemical wastewater treatment. The titanium substrate ensures long-term stability even in aggressive electrolytes (e.g., sulfuric acid, chlorides). The cylindrical mesh geometry offers low pressure drop and high mass transfer, enhancing overall process efficiency. With 24V DC compatibility, you can easily integrate this anode into existing systems without major power supply modifications.
Why Choose Boli Wiremesh?
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has grown into a specialized manufacturer supplying electrochemical anodes to global markets. Our annual export value of US$5–10 million reflects the trust of customers in North America, South America, Europe, Asia, Africa, and Oceania. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery. Every anode undergoes strict quality control – from raw material inspection to coating thickness verification and electrochemical testing. We are committed to providing products that meet your exact specifications, whether standard or custom.
Contact us today to discuss your requirements. Our team is ready to offer technical support, sample testing, and competitive pricing. Experience the reliability of a manufacturer with decades of expertise – choose Boli Wiremesh for your next electrochemical project.
Frequently Asked Questions (FAQ)
-
What is the typical lifespan of this anode under normal operating conditions?
Typically 2–5 years, depending on factors like electrolyte composition, temperature, and current density. Proper maintenance can extend service life. -
Can I customize the cylinder dimensions?
Yes, we offer customization of diameter, length, mesh aperture, and wire diameter. Please provide your requirements for a quotation. -
What is the maximum current density this anode can handle?
The recommended operating current density is 150A/m². Higher densities may be possible but could reduce lifespan; consult our technical team. -
Is this anode suitable for seawater electrolysis?
Yes, the ruthenium-iridium coating is resistant to chlorine evolution and works well in chloride-containing environments, including seawater. -
How is the coating applied?
Using thermal decomposition (thermal oxidation) method, which ensures a uniform, adherent, and porous coating with high active surface area. -
Do you provide samples for testing?
Yes, sample orders are welcome. We can produce small-scale anodes for evaluation before bulk production. -
What is the lead time for standard sizes?
Typically 15–25 working days after order confirmation, depending on quantity and customization level. -
Can this anode be used for electroplating baths?
Absolutely, it is commonly used as an insoluble anode in precious metal plating and hard chrome plating processes.
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