Ruthenium-Iridium Oxide Anode Mesh Cylinder, 3mm Pitch, 1.2mm Wire, 150A/m², 10 Year Lifetime
Product Spotlights
As a leading manufacturer from Anping County Boli Hardware Wiremesh Products Factory (established in 1998), we specialize in producing high-performance Ruthenium-Iridium Oxide Anode Mesh Cylinders designed for demanding electrochemical applications. With annual export values exceeding US$5 million, our products are trusted by clients across North America, South America, Europe, and Asia. This anode mesh cylinder features a precise 3mm pitch, 1.2mm wire diameter, and a robust Mixed Metal Oxide (MMO) coating that ensures stable operation at 150A/m² for up to 10 years. Our factory's decades of experience in wire mesh manufacturing guarantee consistent quality, dimensional accuracy, and long-term reliability.
The anode mesh cylinder is engineered to provide optimal current distribution and high catalytic activity for oxygen evolution reactions. Its unique ruthenium-iridium oxide coating offers excellent corrosion resistance in aggressive environments, including acidic or alkaline electrolytes. Below are the key technical specifications and features:
| Parameter | Value |
|---|---|
| Coating Composition | Ruthenium (Ru) + Iridium (Ir) Oxide |
| Substrate | Titanium (Gr1/Gr2) |
| Mesh Pitch | 3mm × 3mm |
| Wire Diameter | 1.2mm |
| Operating Current Density | 150 A/m² |
| Expected Lifetime | ≥10 years (under normal operating conditions) |
| Shape | Cylindrical (custom dimensions available) |
| Application | Electrolysis, Cathodic protection, Water treatment, Metal recovery |
Key Features & Benefits
- High Electrochemical Stability: The Ru-Ir mixed oxide coating provides exceptional catalytic activity for oxygen evolution, minimizing overpotential and energy consumption.
- Excellent Corrosion Resistance: Titanium substrate combined with noble metal oxide coating withstands harsh acidic or alkaline environments, ensuring long service life.
- Uniform Current Distribution: The mesh design with 3mm pitch and 1.2mm wire ensures even current density across the entire cylindrical surface, improving process efficiency.
- Mechanical Strength: The welded mesh structure provides robust mechanical integrity, capable of withstanding high flow rates and thermal cycling.
- Customizable Dimensions: The cylinder diameter, height, and mesh specifications can be tailored to fit your specific reactor or electrolyzer design.
- Low Maintenance: With a design life of 10 years, these anodes significantly reduce replacement frequency and downtime.
- Environmentally Friendly: The coating is lead-free and complies with RoHS standards, making it suitable for green electrochemical processes.
Applications
This Ruthenium-Iridium Oxide Anode Mesh Cylinder is widely used in:
- Chlor-Alkali Industry: As stable anodes for chlorine and caustic soda production.
- Electro-winning & Electro-refining: For metal recovery such as copper, zinc, nickel, and gold.
- Cathodic Protection: As impressed current anodes in pipelines, storage tanks, and marine structures.
- Water Treatment: Electrochemical oxidation of organic pollutants, disinfection, and hypochlorite generation.
- Electro-synthesis: Production of chemicals like perchlorate, persulfate, and other oxidants.
Trust & Quality Assurance
Anping County Boli Hardware Wiremesh Products Factory has been manufacturing wire mesh products since 1998, with an annual export value of US$5-10 million. Our products are shipped from major ports including Tianjin, Qingdao, and Shanghai. We have established long-term relationships with clients in over 15 countries and regions. Every anode mesh cylinder undergoes rigorous testing for coating adhesion, electrochemical performance, and dimensional accuracy. Our team offers technical support for installation and operation, ensuring you get the maximum benefit from our products.
Contact us today to discuss your specific requirements. Whether you need standard sizes or custom-designed anode cylinders, we are ready to provide a competitive solution that meets your project goals.
Frequently Asked Questions (FAQ)
- What is the typical lead time for orders? For standard sizes, lead time is 15-20 working days. Custom orders may require 25-30 working days depending on complexity.
- Can the anode be used in seawater? Yes, the Ru-Ir coating is highly resistant to chloride environments, making it suitable for seawater electrolysis and cathodic protection.
- What is the warranty period? We offer a 2-year warranty against manufacturing defects. The expected lifetime under normal conditions is 10 years.
- Can you provide a sample for testing? Yes, we can provide small samples. Please contact our sales team to discuss sampling costs and terms.
- How do I determine the correct size for my application? Our technical team can assist you in calculating the required surface area and dimensions based on your current density and flow rate.
- Is the coating stable under reverse polarity? The Ru-Ir coating is designed for anodic operation. Reverse polarity may reduce lifetime; we recommend using a unidirectional power supply.
- What packaging do you use for export? Each anode is individually wrapped with plastic film, then packed in wooden crates or steel drums to prevent damage during transportation.
- Do you offer custom mesh patterns? Yes, we can customize pitch, wire diameter, and cylinder dimensions. Minimum order quantity for custom sizes is 10 pieces.
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