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Factory Direct, 100% QC Tested, 2 Years Warranty on Titanium Substrate, Ruthenium-Iridium Oxide Anode Cylinder
Product Spotlights
Factory direct titanium substrate anode cylinder with premium ruthenium-iridium oxide coating. 100% QC tested ensures consistent performance. 2-year warranty for reliability. Customizable sizes, low energy consumption, and long service life. Trusted by global clients for water treatment, electroplating, and electrolysis applications.
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Base Material:
Titanium (Grade 1 or Grade 2)
Coating:
Ruthenium-Iridium Oxide (Ru-Ir Oxide)
Shape:
Cylindrical
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
Delivery time depends on order quantity.
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Base Material
Titanium (Grade 1 or Grade 2)
Coating
Ruthenium-Iridium Oxide (Ru-Ir Oxide)
Shape
Cylindrical
Size
Customizable (Diameter: 10mm-200mm, Length: 100mm-1000mm)
Application
Electrochemical processes, water treatment, electroplating, cathodic protection
Warranty
2 Years
Quality Control
100% QC Tested (Adhesion, thickness, electrochemical performance)
Packaging
Export standard, with foam padding and wooden case
As a factory direct manufacturer with over 25 years of experience (since 1998), Anping County Boli Hardware Wiremesh Products Factory proudly presents our Ruthenium-Iridium Oxide Anode Cylinder on a titanium substrate. Each unit undergoes 100% QC testing to ensure consistent electrochemical performance, and we back every order with a 2-year warranty for your peace of mind. Our anodes are designed to deliver exceptional durability and efficiency in demanding electrolytic environments.
Our titanium substrate anodes are sintered with a premium ruthenium-iridium oxide coating, providing excellent catalytic activity and corrosion resistance. The cylindrical shape is optimized for uniform current distribution, making it ideal for water treatment, electroplating, cathodic protection, and chlorine production. With an annual export value of US$5-10 million, we serve markets across North America, South America, Europe, Southeast Asia, and beyond.
Key Features & Technical Specifications
- High catalytic activity – Low oxygen evolution overpotential reduces energy consumption by up to 15%.
- Excellent corrosion resistance – Withstands aggressive electrolytes (e.g., H₂SO₄, NaCl, NaOH) at high temperatures.
- Uniform coating thickness – Typically 8-12 μm, ensuring long-term stability (service life ≥ 3 years in normal conditions).
- Customizable dimensions – Available in various diameters (10mm to 200mm) and lengths (100mm to 1000mm).
- Robust electrical connection – Copper or titanium core options for low resistance.
- Easy installation – Cylindrical design fits standard electrode holders.
| Parameter | Value |
| Substrate Material | Titanium (Grade 1 or Grade 2) |
| Coating Composition | RuO₂/IrO₂ (70:30 to 80:20 ratio) |
| Coating Thickness | 8-15 μm (customizable) |
| Operating Current Density | Up to 10,000 A/m² (in NaCl solution) |
| Temperature Range | -20°C to 80°C (optional higher) |
| Diameter Tolerance | ±0.5 mm |
Customer Benefits
- Reduced downtime – 100% QC tested ensures each anode arrives defect-free, minimizing replacement needs.
- Longer service life – The ruthenium-iridium oxide coating resists passivation and maintains activity for over 3 years under normal conditions.
- Energy savings – Lower overpotential directly reduces electricity costs in electrolytic processes.
- Fast delivery – Ship from Tianjin, Qingdao, Shanghai, or Foshan ports within 15-25 days.
- Technical support – Our experienced engineers provide free consultation on electrode selection and installation.
Trust & Reliability
With a factory established in 1998 and an annual export value exceeding US$5 million, Anping County Boli Hardware Wiremesh Products Factory has been a trusted partner to clients in over 20 countries, including North America, Europe, and Southeast Asia. Our 100% QC testing covers adhesion (tape test), coating thickness (XRF), electrochemical polarization test, and dimensional accuracy. We offer a 2-year warranty against manufacturing defects – if any issue arises, we replace or repair at no cost. Choose our titanium substrate anode cylinder for reliable, high-performance electrolysis.
Frequently Asked Questions
-
Q: What is the typical lifespan of your anode cylinder?
A: Under normal operating conditions (e.g., 5,000 A/m² in neutral NaCl solution), the anode can last 3-5 years. The service life depends on current density, electrolyte composition, and temperature. -
Q: Can you provide custom sizes?
A: Yes, we offer custom diameters from 10mm to 200mm and lengths from 100mm to 1000mm. Please specify your requirements. -
Q: How do you test the coating quality?
A: We perform 100% QC including adhesion test (tape pull), thickness measurement (XRF), and electrochemical polarization test to ensure catalytic activity. -
Q: What is the coating composition? Is it pure ruthenium-iridium oxide?
A: The coating is a mixed oxide of RuO₂ and IrO₂, typically in a 70:30 to 80:20 ratio. Additives like tantalum oxide can be included for enhanced stability upon request. -
Q: Do you offer a warranty?
A: Yes, we offer a 2-year warranty covering manufacturing defects. If the anode fails due to material or workmanship issues, we provide a free replacement. -
Q: What is the minimum order quantity (MOQ)?
A: For standard sizes, MOQ is 10 pieces. For custom sizes, MOQ may be higher, but we can discuss based on your project. -
Q: How long does shipping take?
A: Shipping time depends on destination. Typically 15-25 days after order confirmation via sea freight. We ship from multiple ports (Tianjin, Qingdao, Shanghai, Foshan). -
Q: Can you provide samples for testing?
A: Yes, we offer sample anodes for evaluation. Sample cost and shipping are negotiable.
Send Inquiry to This Supplier
Mr. Geng Xiaozhong
Sales Manager
2Yrs
Hengshui, Hebei, China
2Yrs
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Port of Shipment
Tianjin, Qingdao, qingdao, shanghai, foshan
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