Titanium-based precious metal coated anode

Titanium based precious metal coated anodes are components of electrochemical systems that provide high efficiency, durability, and stability in harsh industrial environments. With the increasing emphasis on energy efficiency, environmental compliance, and long service life in industry, titanium based precious metal coated anodes have become a solution for wastewater treatment, electroplating, water disinfection, and chlor alkali processes.
This anode is made of high-purity titanium substrate and advanced precious metal oxide coating, with electrocatalytic activity and corrosion resistance. Compared with traditional materials such as graphite or lead based electrodes, the performance, operating costs, and service life of titanium based precious metal coated anodes have been continuously improved.
What is a titanium based precious metal coated anode?
Titanium based precious metal coated anode refers to an electrode composed of titanium based materials (usually grade 1 or grade 2 titanium) coated with precious metal layers such as ruthenium (Ru), iridium (Ir), platinum (Pt), or mixed metal oxides (MMO). These coatings enhance electrochemical reactions, namely oxygen evolution reaction (OER) and chlorine evolution reaction (CER).
Manufacturing process of titanium based precious metal coated anode
1: Matrix preparation
The manufacturing process begins with selecting high-quality titanium substrates. Titanium undergoes mechanical processing, cleaning, and chemical etching to remove surface impurities and enhance coating adhesion.
2: Paint formula
Dissolve precious metal salts such as ruthenium chloride, iridium chloride, or platinum compounds in a solution to form coating precursors. The composition of the solution determines the final electrochemical performance of the titanium based precious metal coated anode.
3: Thermal decomposition coating
The coating solution is applied to the titanium substrate by brushing, spraying, or impregnating. Then, the coating substrate is subjected to high-temperature thermal decomposition (usually 400-500 ° C) to form a stable metal oxide layer.
This process is repeated multiple times to achieve the desired coating thickness and uniformity.
4: Quality inspection
Each titanium based precious metal coated anode undergoes rigorous testing, including:
Coating thickness measurement
Adhesion test
Electrochemical performance evaluation
Accelerated Life Test
This ensures consistent quality and reliability in practical applications.

Technical advantages of titanium based precious metal coated anodes

Application of Titanium based Precious Metal Coating Anode
1: Wastewater treatment
Titanium based precious metal coated anodes play an important role in electrochemical wastewater treatment systems. It can generate strong oxidants such as hydroxyl radicals and active chlorine, effectively degrading organic pollutants.
Application advantages
High COD removal efficiency
No secondary pollution
Reduce the use of chemicals
Continuous operation capability
2: Electroplating industry
In electroplating, titanium based precious metal coated anodes can ensure uniform current distribution and stable coating quality.
key advantage
Reduce anode consumption
Improve coating uniformity
Reduce maintenance costs
3: Water disinfection
Titanium based precious metal coated anodes are used in electrochlorination systems and sodium hypochlorite for water disinfection.
use case
drinking water treatment
Swimming Pool Sanitation
Industrial circulating water system
4: Chlor alkali industry
In chlor alkali production, titanium based precious metal coated anodes have replaced traditional graphite electrodes, providing higher efficiency and longer service life.

Practical application cases of titanium based precious metal coated anodes
1: Industrial wastewater treatment plant
A chemical plant has implemented a system for treating high COD wastewater using titanium based precious metal coated anodes. The result was a 90% reduction in COD levels, and stable operation within 3 years without significant performance decline.
2: Seawater electrolysis project
In coastal seawater desalination facilities, titanium based precious metal coated anodes coated with ruthenium iridium are used for seawater electrolysis. The system achieves high chlorine production efficiency while maintaining low energy consumption.
3: Upgrade of electroplating production line
A plating factory replaced traditional lead anodes with titanium based precious metal coated anodes, improving product quality and reducing operating costs by 30%.

Product production process

Why Choose Us?

At Baoji City ShenAo Metal Materials Co., Ltd., we offer more than just products – we deliver solutions. Here's why our electroplated titanium anodes stand out:

1. Research and Innovation
   Our dedicated R&D team constantly innovates to improve our products, ensuring that we meet the evolving needs of industries and provide cutting-edge solutions.

2. Excellent Reputation
   With 17 years of experience, we have established a reputation for delivering high-quality products and reliable customer service, gaining the trust of clients across the globe.

3. Striving for Excellence
   Our consistent product quality and efficient manufacturing process ensure that every electroplated titanium anode meets the highest standards, whether for small batch testing or large-scale production.

4. Customized Product Services
   We provide tailored solutions for various specifications of electroplated titanium anodes, considering the specific requirements of each customer and application.

5. Timely Delivery and After-Sales Support
   We prioritize customer satisfaction and ensure on-time delivery with responsive after-sales support, addressing any concerns or questions promptly.

6. OEM Services
   Our OEM services allow you to customize products according to your needs, ensuring the right solution for your project.

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Baoji City shenAo Metal Materials Co., Ltd. was founded in 2008 and is located in the "China Titanium Valley" Shaanxi Baoji High tech Industrial Development Zone. It focuses on the research and production of non-ferrous metal composite materials, precious metal coated titanium anodes (DSA), and titanium cathode products. Based on mature bimetallic explosive welding technology and advanced active coating manufacturing process, relying on strong resources in the Chinese titanium valley industry and the processing and manufacturing capabilities for bidding for the Olympics, we accurately and timely meet customer needs and create value for customers; Leading the development of energy-saving and environmentally friendly metal composite materials products through technological innovation, and continuously improving to meet customers' demand for long-life titanium electrodes.

The company has established close partnerships with hundreds of non-ferrous metal equipment manufacturers and electrochemical application enterprises, and has been designated as a long-term high-quality supplier.

The company has established research and development, production, and marketing departments, with strict process technology quality and testing standards to ensure reliable products and fast delivery efficiency to global customers.

We provide a variety of customized services, mainly for the followingWe provide a variety of customized services, mainly for the following：

Waterjet Cutting 
Laser Cutting 
Welding 
Plasma Welding 
Polishing 
Press 
Hydraulic straightening machine
Bending 
Drill Press 

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Frequently Asked Questions (FAQs)

Q1: What are the advantages of electroplated titanium anodes over other types?
A1: Electroplated titanium anodes offer superior corrosion resistance, high efficiency, and long service life. They are ideal for demanding environments such as seawater desalination and electrolytic processes.

Q2: How do I know if electroplated titanium anodes are suitable for my application?
A2: We offer customized solutions to meet the specific needs of various industries, including wastewater treatment, electrowinning, and electrolysis. Our team can help you select the right anode for your project.

Q3: Can you provide samples for testing before large orders?
A3: Yes, we can provide samples for testing. Please contact us for more details on sample requests and testing procedures.

Q4: What is the typical lead time for an order?
A4: Our lead time typically ranges from 2 to 4 weeks, depending on the order volume and customization requirements.

Q5: Are your products certified for international standards?
A5: Yes, our products meet international quality standards and are available with certifications for export to various markets.

Contact Details

We’re here to provide you with the best products and services. Contact us today to discuss your requirements:

• Company Name: Baoji City ShenAo Metal Materials Co., Ltd
• Address: Wenquan Village Industrial Park, High-tech Zone, Baoji City, Shaanxi, China
• Contact Person: Wang Shujuan
• Phone: 18729731603
• Fax: +86-917-3380538
• E-mail: zh@baojiti.com.cn

This page is crafted to offer comprehensive and engaging content for potential customers, showcasing the unique benefits of our electroplated titanium anodes. With this, we aim to enhance user engagement, improve search engine rankings, and establish Baoji City ShenAo Metal Materials Co., Ltd. as a leader in the market for high-performance titanium products.