Titanium-clad copper wire is a high-performance composite material that combines the excellent electrical conductivity of copper with the superior corrosion resistance of titanium.

It is widely used in:

1. Cathodic protection systems

2. Electrochemical industries

3. Seawater engineering

4. Electrolytic equipment

5. Marine corrosion protection systems

The titanium outer layer protects the copper core from corrosion while maintaining excellent electrical conductivity and long-term operational stability.

Material Structure

Available Sizes

Key Features

Excellent Corrosion Resistance

The titanium cladding provides outstanding resistance against:

Seawater corrosion

Acidic media

Electrolytic environments

Chloride-containing solutions

High Electrical Conductivity

The copper core ensures:

Low electrical resistance

Efficient current transmission

Reduced energy loss

Long Service Life

Compared with conventional materials, titanium-clad copper wire offers:

More than 10 times longer service life

Excellent stability in harsh environments

Reduced maintenance requirements

Energy Saving

Low internal resistance improves:

Current efficiency

Power utilization

System operating efficiency

Strong Metallurgical Bonding

Explosion bonding technology creates:

Permanent metallurgical bonding

No delamination

No liquid penetration

Excellent structural integrity

Technical Parameters

Manufacturing Process

1. Explosion Bonding

A copper rod is inserted into a titanium tube. Controlled explosive energy creates a strong metallurgical bond between titanium and copper.

2. Hot Rolling

The bonded composite bar is hot-rolled into the required diameter and dimensional tolerance.

3. Precision Processing

Final processing includes:

1. Straightening

2. Surface finishing

3. Dimension inspection

4. Coating application (if required)

Applications

Cathodic Protection Systems

1. Offshore platforms

2. Seawater pipelines

3. Underground pipelines

4. Marine structures

5. Storage tanks

Electrochemical Industry

1. Electrolytic systems

2. Conductive anodes

3. Electrochemical reactors

4. Chlor-alkali industry

Seawater Desalination

Used in:

1. Desalination plants

2. Marine electrode systems

3. Corrosion-resistant conductive structures

Advantages

1. Excellent conductivity

2. Superior corrosion resistance

3. Long operational life

4. Strong metallurgical bonding

5. Low maintenance cost

6. Energy efficient

7. Reliable in aggressive environments

8. Suitable for large-scale cathodic protection systems

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