Ruthenium-Iridium Coated Titanium Mesh Cylinder Anode, 5μm Coating Thickness, 1000A/m² Current Density
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998, proudly presents our Ruthenium-Iridium Coated Titanium Mesh Cylinder Anode. With a precision 5μm coating thickness and designed for 1000A/m² current density, this anode delivers exceptional electrochemical performance and durability. Our advanced coating technology ensures uniform catalytic activity, making it ideal for demanding industrial electrolysis, cathodic protection, and electroplating applications. Backed by over two decades of wire mesh expertise and annual exports exceeding US$5 million, we offer reliable, high-efficiency anodes tailored to your needs.
Key Features & Technical Specifications
- High Catalytic Activity: Ruthenium-iridium mixed oxide coating provides excellent oxygen evolution reaction (OER) and chlorine evolution reaction (CER) performance.
- Uniform 5μm Coating: Precision thermal decomposition process ensures even thickness, maximizing active surface area and extending service life.
- High Current Density Capacity: Rated at 1000 A/m², suitable for high-efficiency electrochemical processes.
- Corrosion Resistance: Titanium substrate combined with noble metal oxide coating resists acidic and alkaline environments.
- Low Overpotential: Reduces energy consumption compared to traditional anodes.
- Customizable Dimensions: Cylinder diameter, height, mesh opening, and wire diameter can be tailored to your specifications.
| Parameter | Value |
|---|---|
| Base Material | Titanium Grade 1 / Grade 2 |
| Coating Composition | RuO₂ + IrO₂ (70:30 ratio, customizable) |
| Coating Thickness | 5 μm (±0.5 μm) |
| Current Density | 1000 A/m² (max recommended) |
| Operating Temperature | ≤80°C (higher upon request) |
| Mesh Opening | 1mm – 10mm (customizable) |
| Cylinder Diameter | 50mm – 500mm (customizable) |
| Surface Area | Depends on dimensions (typically 1.5–2.5 times projected area) |
Advantages & Customer Benefits
- Longer Lifespan: The ruthenium-iridium coating significantly reduces wear, achieving up to 5–10 years of service in typical chlor-alkali or water treatment applications.
- Energy Efficient: Low overpotential lowers electricity consumption by up to 15% compared to conventional anodes, reducing operational costs.
- High Dimensional Stability: Titanium mesh cylinder maintains structural integrity under high current loads and thermal cycling.
- Improved Mass Transfer: Mesh structure allows efficient electrolyte flow and gas bubble release, enhancing reaction kinetics.
- Versatile Applications: Suitable for electro-winning, electroplating, cathodic protection, seawater electrolysis, and organic synthesis.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
With 27 years of manufacturing experience (since 1998), we specialize in producing high-quality wire mesh products and coated anodes. Our factory is located in Hengshui, Hebei, China, a renowned wire mesh production hub. We export to North America, South America, Europe, Southeast Asia, Africa, the Middle East, Oceania, and more, with annual export values between US$5 million and US$10 million. Our products are shipped from major ports including Tianjin, Qingdao, Shanghai, Foshan, ensuring timely delivery worldwide.
We adhere to strict quality control, and each anode undergoes rigorous testing for coating uniformity, thickness, and electrochemical performance. Our team provides customized solutions for dimension, mesh opening, and coating ratio, ensuring the anode perfectly matches your process requirements. Contact us today to discuss your project and receive a competitive quotation. Experience reliability and performance with Boli’s titanium anodes.
Frequently Asked Questions (FAQ)
-
Q: What is the typical lifespan of this anode at 1000 A/m²?
A: Depending on the electrolyte and operating conditions, the anode can last 5–10 years. In chlor-alkali environments, the expected lifespan is often 6–8 years. -
Q: Can the coating thickness be customized?
A: Yes. While 5μm is standard, we can produce coating thicknesses from 2μm to 20μm upon request. Thicker coatings provide longer life but may slightly increase overpotential. -
Q: Is this anode suitable for seawater electrolysis?
A: Absolutely. The ruthenium-iridium coating is highly stable in chloride-containing electrolytes, making it ideal for seawater electrolysis, chlorine production, and hypochlorite generation. -
Q: What sizes of cylinder mesh are available?
A: We offer diameters from 50mm to 500mm and height up to 1000mm. Mesh openings can be customized from 1mm to 10mm. Please provide your drawing or specifications for a tailored solution. -
Q: Does the anode require any special handling or installation?
A: The anode should be stored in a dry, clean environment. During installation, avoid mechanical damage to the coating. Proper electrical connections and current distribution should be ensured to prevent localized overheating. -
Q: Can you supply samples for testing?
A: Yes, we offer sample anodes for evaluation. Please contact us with your required dimensions and application details, and we will provide a sample quotation and lead time. -
Q: What is the minimum order quantity (MOQ)?
A: Our MOQ varies based on size and coating type. Typically, MOQ is 10 pieces for standard sizes, but we can accommodate smaller orders for trial purposes.
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