What Is Chlor-alkali Industry Titanium Anode Cage and How to Choose the Right One for Your Industry?

A Chlor-alkali industry titanium anode cage is an integrated electrode assembly used in large-scale industrial brine electrolysis systems for producing chlorine gas (Cl₂), hydrogen (H₂), and caustic soda (NaOH). It combines multiple Ru+Ir coated titanium electrodes into a rigid cage structure, ensuring uniform current distribution, stable electrochemical performance, and improved mechanical strength inside chlor-alkali electrolyzers.

The system is typically constructed from high-quality titanium Grade 1 or Grade 2, with each electrode surface coated using Ru+Ir mixed metal oxides (MMO). This coating provides excellent catalytic activity for chlorine evolution, low overpotential, and strong resistance to highly corrosive chloride environments.

Compared with traditional single-anode designs, a titanium anode cage improves space utilization, reduces electrical resistance, and enhances overall current efficiency. It is widely used in modern membrane cell and diaphragm cell chlor-alkali plants to reduce energy consumption and improve production stability.

When selecting a Chlor-alkali industry titanium anode cage, key factors include electrolyzer type, current density, brine purity, operating temperature, and cage structure design. Proper selection ensures stable chlorine production, long service life, and optimized performance in industrial electrolysis systems.

Features of Chlor-alkali Industry Titanium Anode Cage

Superior Corrosion Resistance、Ultra-Long Service Life、High Electrocatalytic Activity & Efficiency、Eco-Friendly、Low Maintenance

Superior Resistance to Corrosion Damage

The titanium anode boasts outstanding anti-corrosion performance to withstand harsh acidic, alkaline and saline electrolyte environments for stable long-term operation.

Ultra-Long and Reliable Service Life

With stable coated active layers and robust titanium substrate, this anode achieves remarkably extended service cycles far exceeding conventional metal anode alternatives.

High Electrocatalytic Activity & Efficiency

Its specialized noble metal coating delivers excellent electrocatalytic performance, lowering cell voltage and improving overall electrolysis energy utilization efficiency.

Environmentally Friendly and Energy Saving

No harmful heavy metal dissolution occurs during electrolytic reactions, avoiding secondary pollution and complying with global environmental production standards.

Low Maintenance with Reduced Costs

Structurally stable with minimal electrode degradation in regular service, requiring few downtime checks and negligible spare part replacement costs.

Full Customization Solutions to Meet Your Specific Needs!

Customization Available (Size, Material, Coating, Shape, Lifespan & Installation)

 

 

Chlor-alkali industry titanium anode cage can be fully customized according to industrial requirements:

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• Custom cage dimensions and structural layout
• Titanium Grade 1 / Grade 2 frame options
• Ru+Ir MMO coating formulation optimization
• Mesh, plate, or hybrid electrode configurations
• Coating loading: 6–20 g/m²
• High current density adaptation design
• Modular cage assembly systems
• Custom electrode spacing and arrangement
• Anti-corrosion reinforcement treatment
• OEM logo and private labeling services
• Custom busbar and connection systems
• Energy-saving electrochemical optimization
• Long-life coating design (5–10+ years)
• High-temperature resistant structures
• Engineering support for system integration

Why Choose Titanium Anode from HY Ti-Ni Import & Export?

At Hengyi Ti-Ni Import Export, we  specialize in titanium-based electrochemical materials with strong engineering capability in anode system design.

HY Ti-Ni Import & Export is a professional manufacturer of Ru+Ir coated titanium electrode systems for Chlor-alkali industry titanium anode cage applications. Based in Baoji, China, we benefit from a complete titanium industrial chain and advanced MMO coating technology.

Our production process includes strict titanium selection, precision Ru+Ir coating application, thermal sintering, and full performance testing.

Key advantages:

• Advanced Ru+Ir MMO coating technology
• Excellent corrosion resistance in chloride media
• High current efficiency performance
• Stable long-term electrochemical operation
• OEM/ODM customization capability
• Competitive factory pricing
• Fast global delivery
• Strict quality inspection system
• Professional technical support

We provide reliable and efficient chlor-alkali electrolysis solutions worldwide.

 

 

Titanium Anode Purchase Guide: A Comprehensive Guide

Selecting the right Chlor-alkali industry titanium anode cage is essential for achieving stable chlorine production, high current efficiency, and long-term operational reliability in industrial electrolysis systems. Because chlor-alkali environments involve highly corrosive chloride media and continuous high-current operation, proper technical evaluation is necessary before purchase.

First, confirm the electrolyzer type, such as membrane cell or diaphragm cell. Different cell designs require specific cage structures, electrode spacing, and current distribution layouts to ensure optimal electrochemical performance.

Second, evaluate brine quality, including NaCl concentration, impurity levels, and purification efficiency. High-purity brine helps extend anode life and improve chlorine evolution efficiency, while lower-quality brine may require higher-grade Ru+Ir coating formulations.

Third, determine operating parameters such as current density, voltage range, and working temperature. These directly affect coating selection, cage design, and overall energy consumption.

Fourth, choose the appropriate cage structure (standard, modular, reinforced, or customized) based on installation space, maintenance requirements, and production scale. Proper structural design ensures uniform current distribution and stable operation.

Finally, always work with a reliable manufacturer offering Ru+Ir coated titanium electrode expertise, OEM/ODM capability, and strict quality testing. Request technical drawings, coating specifications, and performance data before ordering to ensure long-term stability and efficiency in chlor-alkali production systems.

 

 

What Is Chlor-alkali industry titanium anode cage?

 

 

 

 

A Chlor-alkali industry titanium anode cage is an integrated electrode system used in industrial brine electrolysis for chlorine, hydrogen, and caustic soda production. It consists of a titanium frame holding multiple Ru+Ir coated electrodes arranged in a cage structure.

This design improves current distribution, mechanical stability, and electrochemical efficiency. It is widely used in membrane cell and diaphragm cell chlor-alkali systems. Compared with traditional single-anode setups, the cage system offers higher efficiency, easier installation, and longer operational life under high current density conditions.

Be used in a wide range of industries.

 

Water Treatment Industry

Electroplating Industry

Chlor-Alkali Industry

Marine Engineering

Hydrogen Energy Industry

Mining and Metal Recovery

How to Purchase the Suitable Titanium Anode

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Selection Checklist

• Confirm electrolyzer type (membrane or diaphragm)
• Evaluate brine purity and concentration
• Determine required current density range
• Select cage structure type (standard/modular/custom)
• Choose Ru+Ir coating formulation
• Evaluate chlorine evolution efficiency requirements
• Confirm operating temperature conditions
• Check power supply compatibility
• Review electrode spacing and layout design
• Ensure installation space compatibility
• Evaluate expected service life requirements
• Request technical drawings and performance data
• Confirm OEM customization needs
• Consult supplier for system optimization
• Verify maintenance and replacement strategy

Proper selection ensures high efficiency, stable chlorine production, and long-term reliable operation.

 

FAQ

Q1. What is its main function?

It is used for chlorine production in chlor-alkali electrolysis systems.

Q2. What coating is used?

Ru+Ir mixed metal oxide coating.

Q3. How long is the service life?

Typically 5–10 years depending on conditions.

Q4. Is it suitable for membrane cells?

Yes, it is widely used in membrane cell systems.

Q5. Can it be customized?

Yes, OEM/ODM customization is available.

Q6. Does it improve efficiency?

Yes, it enhances current distribution and reduces energy consumption.

 

Our Factory

Titanium Anode for Chlor Alkali Industry | High Efficiency | Long Service Life | Eco-Friendly

Production site

State-of-the-art manufacturing for  titanium anodes, precision coating and quality control.

Choseing titanium substrate	Substrate Cutting	Sandblasting	Pickling
Laser Cutting Configure Precious Metal	Coating	Sintering	Packaging

Workshop

Precision machining and coating workshop for titanium anodes.

Titanium anode coating workshop	Thermal decomposition sintering furnace workshop	Titanium mesh anode production area	Pickling/surface treatment process
Pickling/surface treatment process	Quality inspection workshop	Worker operation photos	Panoramic view of a clean production line

Quality inspection

Rigorous testing for coating adhesion, electrochemical performance, and durability.

Dimension Inspection	Coating Thickness Testing	Coating Adhesion Testing	Microstructure Analysis
Conductivity Testing	Corrosion Resistance Testing	Bond Strength Testing	Final Inspection & Packaging

Packaging

Professional packaging to prevent damage and corrosion during transportation.

Certifications

International certifications ensuring quality and environmental compliance.

ISO 9001:2015

ISO 14001:2015

CE Marking

RoHS Compliant