High-Purity Iridium-Tantalum Coated Titanium Anode Plate

Our titanium anode plate features a premium-grade titanium substrate coated with a composite oxide layer of iridium (Ir) and tantalum (Ta) via advanced electroplating technology. Designed for harsh electrolytic environments, it delivers exceptional electrocatalytic activity, low oxygen evolution potential, and superior corrosion resistance. Ideal for chlor-alkali processes, electroplating, and wastewater treatment, it reduces energy consumption by 20-40% and lasts 3-5x longer than conventional anodes.

Parameter	Value/Description
Substrate Material	Industrial Pure Titanium (TA1/TA2)
Coating Composition	IrO₂-Ta₂O₅ (ratios customizable)
Coating Thickness	5-20μm (±1μm)
Current Density	≤5000A/m²
Temperature Range	0-80°C (short-term 100°C tolerance)
Standard Sizes	Customizable (mesh/plate/tube)
Connector Type	Ti-Cu composite bolt/welded lug

✔ Ultra-High Efficiency
Iridium-tantalum coating reduces oxygen/chlorine evolution potential, boosting current efficiency by 30%+.

 

✔ Extended Lifespan
Tantalum enhances coating stability, with 3+ years service life in acidic environments (varies by conditions).

 

✔ Reverse Current Resistance
Specialized coating prevents delamination due to reverse current.

 

✔ Energy Saving
Minimizes electrode loss and cuts power consumption by 20-40%.

 

✔ Customizable
Tailored dimensions, shapes, and coating ratios to fit electrolyzer designs.

Chlor-Alkali Industry: Brine electrolysis, NaOH production

 

Electroplating: PCB/gold plating anodes

 

Wastewater Treatment: Cyanide/organic pollutant degradation, ozone generation

 

Metallurgy: Copper foil/electrowinning, zinc electrowinning

 

Cathodic Protection: Marine/pipeline anti-corrosion anodes

1.Pre-Installation: Activate surface by soaking in 5% dilute HCl for 10 mins.

 

2.Operation: Recommended current density ≤3000A/m²; pH range 2-11.

 

3.Maintenance: Periodic acid cleaning to remove passivation layer (frequency depends on water quality).

 

4.End-of-Life Signs: Replace if cell voltage rises by 15% or coating peels extensively.

Global Shipping Options:

At Ehisen, we understand the importance of reliable and efficient delivery for our metalwork pieces. That's why we offer a variety of shipping options to meet the diverse needs of our international clients.

 

Standard Shipping: Our standard shipping offers an affordable way to deliver your order within the typical timeframe of 15-30 business days, depending on your location.

 

Express Shipping: For faster delivery, choose our express shipping service which ensures your order arrives within 7-15 business days.

 

Custom Solutions: For large or unique orders, we provide custom logistics solutions tailored to ensure the safe and timely arrival of your products.

Packaging:

Every order is packaged with utmost care using robust materials designed to protect your metalwork during transit. For specific packaging requirements or concerns, please contact our support team.

Tracking Your Order:

Once your order is dispatched, you will receive a tracking number via email. You can use this number to check the current status of your shipment on our website at any time.

Customs and Duties:

Please note that international shipments may be subject to customs fees and import duties. These charges are the responsibility of the recipient and vary from country to country. We recommend contacting your local customs office for further information.

Need Help?

Our customer service team is here to assist with any shipping or delivery questions you may have. Contact us or via our live chat service on our website.

ehisen

 

The company is created in 2004 as a high-tech organization focused on advanced metal material production,including melting,profiling,machining,and precious metal anode research and development.Our company, which employs 50 people and occupies a 15 mu area, is focused on innovative manufacturing.
The business is equipped with rolling, heat-treating, stamping, and alloy production machinery.Processing centers, electroplating,titanium anode production lines and precious metal coating laboratory,as well as related testing equipment.It has evolved over years into a whole business that combines R&D, manufacturing, and sales.

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