DSA Platinum Titanium Electrode
DSA is the abbreviation of Dimensionally Stable Anode. It is the anode used in electrolysis with the advantages of strong corrosion resistance and high conductivity.
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Product Introduction
DSA Titanium Anode Technical Overview: Platinum-Coated Titanium Electrode
What is a DSA Titanium Anode?
DSA (Dimensionally Stable Anode) refers to an electrode that maintains dimensional stability during electrochemical reactions. A DSA Platinum Titanium Electrode consists of a titanium substrate coated with a platinum-containing noble metal layer. Unlike traditional pure platinum electrodes, DSA titanium anodes combine the excellent conductivity of platinum with the mechanical strength and corrosion resistance of titanium.
In the manufacturing process, the platinum solution is brush-coated onto the titanium substrate, forming a uniform, conductive, and highly catalytic surface. This method ensures strong adhesion between the platinum layer and the titanium base, resulting in a durable and efficient electrode.
DSA vs. Traditional Pure Platinum Electrodes
| Feature | Traditional Pure Platinum Electrode | DSA Platinum Titanium Electrode |
|---|---|---|
| Mechanical Workability | Poor (platinum is dense and expensive) | Excellent (titanium substrate allows easy machining) |
| Durability | Moderate | High (titanium provides structural strength) |
| Cost | Very High | Much Lower (only a thin platinum coating is used) |
| Weight | Heavy | Lightweight (titanium is about half the weight of platinum) |
| Application Range | Limited | Wide (suitable for various industrial fields) |
Key Advantages of DSA Platinum Titanium Electrode
| Advantage | Description |
|---|---|
| Long Operating Life | The platinum coating is applied with high adhesion, ensuring extended service under normal operating conditions. |
| Maintenance-Free | No regular maintenance or recoating is required during the designed service life. |
| High Corrosion Resistance | Titanium substrate naturally resists corrosion in aggressive electrolytes. |
| Light Weight | Titanium density (4.51 g/cm³) is significantly lower than platinum (21.45 g/cm³), making handling and installation easier. |
| Good Current Distribution | The uniform platinum coating ensures even current density across the electrode surface. |
Applications
Due to their cost-effectiveness and reliable performance, DSA Platinum Titanium Electrodes are widely used in the following fields:
Electroplating – As an anode for precious metal plating processes.
Ionized Water Electrolysis – For producing alkaline ionized water.
Acid Oxidation Potential Water Devices – For disinfection and cleaning applications.
Cathodic Protection – As an auxiliary anode in corrosion protection systems.
Electrosynthesis – For various electrochemical organic and inorganic synthesis processes.
Customization Capabilities
The size, shape, and coating thickness of the platinum-plated electrode can be fully customized according to the customer's specific design requirements. Whether you need a mesh, plate, rod, tube, or special-shaped anode, Dinoer Technology can produce exactly what your application demands.
About Dinoer Technology Co., Ltd.
Location Advantage
Dinoer Technology Co., Ltd. is a professional manufacturer of titanium anodes based in Baoji City, Shaanxi Province, China. Baoji is widely recognized as "China's Titanium Valley" – the country's most important hub for titanium material research, production, and processing.
Manufacturing Base
The company owns its own factory located in Jinhe Industrial Park, Baoji City, equipped with experienced and skilled workers who carry out precision brush coating activities. Every coating operation is performed under strict process control to ensure uniformity and adhesion.
Quality Management System
Dinoer Technology has implemented and maintains a Quality Management System for Metal Anode Process that fulfills the requirements of GB/T 19001-2016 / ISO 9001:2015. Quality is always the priority for the company.
Quality Assurance & Control
The QA/QC department conducts quality inspection throughout the entire manufacturing process, including:
Substrate selection and treatment
Coating preparation
Brushing application
Final inspection
Product Certification
For every product manufactured, Dinoer Technology provides a Test Certificate, ensuring full traceability and compliance with customer specifications.
Summary
DSA Platinum Titanium Electrodes represent a modern, cost-effective alternative to traditional pure platinum electrodes. By combining the best properties of titanium (strength, light weight, corrosion resistance) with the catalytic activity and conductivity of platinum, these electrodes deliver long life, maintenance-free operation, and excellent performance across a wide range of electrochemical applications.
With its strategic location in China's Titanium Valley, its own manufacturing facility, ISO 9001:2015 certification, and a strong commitment to quality, Dinoer Technology Co., Ltd. is a reliable partner for all your DSA titanium anode requirements.
Contact Information
For inquiries about DSA Platinum Titanium Electrodes or other titanium anode products (mesh, plate, tube, rod, custom shapes), please contact Dinoer Technology Co., Ltd. We will provide the optimal anode solution based on your application, operating conditions, size requirements, and expected service life.
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