Titanium Clad Copper Busbar

Titanium Clad Copper Busbar is a high performance bimetallic conductor that combines the excellent electrical conductivity of copper with the outstanding corrosion resistance of titanium. It consists of a high purity copper core, such as C11000 or T2, metallurgically bonded with a Grade 1 or Grade 2 titanium cladding layer.

This composite structure provides efficient current transmission while protecting the conductor from acidic, alkaline, and other corrosive environments. It is particularly suitable forelectrolysis, electroplating, chlor-alkali systems, hydrogen production, water treatment, and chemical processing equipment.

We manufacture titanium clad copper busbars, bars, rods, and anode plates using advanced bonding technologies, including explosive bonding, diffusion welding, and rolling. Dimensions, cladding thickness, surface finish, and machining can be customized according to customer drawings and application requirements.

Key Features

· Excellent Electrical Conductivity - The copper core provides efficient and stable current transmission.

· Outstanding Corrosion Resistance - The titanium cladding protects the copper core in harsh chemical and electrochemical environments.

· Strong Metallurgical Bond - Advanced bonding processes provide reliable bonding strength between titanium and copper.

· Long Service Life - The combination of copper conductivity and titanium corrosion resistance helps reduce maintenance and replacement frequency.

· Uniform Cladding Layer - Controlled manufacturing processes help maintain consistent titanium thickness and product quality.

· Customizable Dimensions - Cross sectional dimensions, length, cladding thickness, holes, slots, and other machining features can be customized.

Other dimensions and material combinations can be manufactured according to customer drawings and technical requirements.

1. Material Preparation

High quality copper and titanium materials are selected according to the required specifications. Common materials include C11000 / T2 copper and Grade 1 / Grade 2 titanium.

2. Surface Preparation

The titanium and copper surfaces are carefully cleaned and prepared to ensure a clean bonding interface and reliable titanium-copper bonding.

3. Explosive Welding

Titanium and copper are joined through controlled explosive welding, forming a strong metallurgical bond between the titanium cladding and copper core.

4. Rolling & Sizing

The bonded titanium clad copper material is rolled and sized to achieve the required flat bar width, thickness, cladding thickness and dimensional accuracy.

5. Straightening & Machining

The material is straightened to meet flatness and straightness requirements, then cut and machined according to customer drawings. Drilling, slotting, grooving and CNC machining are available.

6. Inspection & Testing

Finished titanium clad copper flat bars are inspected for dimensions, surface condition, electrical conductivity and bonding integrity. Ultrasonic testing (UT) and other tests can be provided when required.

7. Final Inspection & Packaging

After final inspection, the titanium clad copper flat bars are securely packaged to protect the surface and product quality during transportation.

Titanium Clad Copper Flat Bars are widely used in industries requiring corrosion resistance + high conductivity

1.Electrolysis Industry

· Chlor-alkali electrolysis systems     · Hydrogen production equipment     · Sodium hypochlorite generation units

· Titanium copper busbars for electrolyzers     · Conductive rods in electrochemical reactors

2.Electroplating & Surface Finishing

· Acid-resistant anode busbars · Conductive bars for chrome plating, nickel plating · Titanium-clad busbar for anodizing tanks

· Long-life current connectors in plating baths

3.Battery & Energy Storage Systems

· Lithium-ion battery connectors     · Titanium copper interconnects in battery modules     · Corrosion-proof bimetal terminals

· High current conductors in new energy battery production

4.Water Treatment & Environmental Systems

· Electrode busbars for electro-flocculation    · Titanium copper current collectors for wastewater systems

· Desalination plant conductive structures

5.Chemical Processing & Industrial Corrosion Control

· Anti-corrosive busbars in acid/alkali chemical tanks     · Titanium copper conductors in solvent extraction

· Structural conductors in corrosive gas/liquid media

6.Power & Electrical Engineering

· DC high current transmission in harsh environments     · Power distribution in chemical zones

· Titanium copper grounding busbars in electrolytic substations

Titanium Clad Copper for Electrochemical Typical Applications

Quality control is carried out throughout the manufacturing process, from raw material inspection to final delivery.

Key inspection items include:

   · Chemical composition inspection   · Dimensional inspection   · Surface inspection   · Bonding interface inspection

   · Ultrasonic testing (UT)   · Peel strength testing   · Shear strength testing   · Final inspection and traceability

Inspection reports and material certificates can be provided according to customer requirements.

Custom Titanium Clad Copper Busbar

We providecustom titanium clad copper busbars and bimetallic conductor solutionsfor different industrial applications.

Customization options include:

   · Copper grade   · Titanium grade   · Titanium cladding thickness   · Width and thickness   · Length

   · Round, square, or rectangular cross-section   · Holes and slots   · CNC machining   · Surface finishing

   · Special shapes and customer drawings

OEM and custom manufacturing services are available for prototype, small-batch, and production orders.

What is titanium clad copper busbar?

Titanium clad copper busbar is a bimetallic conductor consisting of a highly conductive copper core and a corrosion-resistant titanium outer layer. It is designed for applications requiring both high electrical conductivity and excellent corrosion resistance.

What copper and titanium grades are available?

Common materials include C11000 or T2 copperandGrade 1 or Grade 2 titanium. Other material combinations may be available according to application requirements.

How are titanium and copper bonded?

Titanium and copper can be joined usingexplosive bonding or diffusion welding, creating a strong metallurgical bond between the two metals.

What is the typical titanium cladding thickness?

The conventional titanium cladding thickness is 1.0–2.5 mm, while other thicknesses can be customized according to the operating environment and design requirements.

Can you manufacture custom titanium clad copper busbars?

Yes. We can customize dimensions, cladding thickness, cross-sectional shape, length, holes, slots, machining, and surface finish according to customer drawings or technical specifications.

Where are titanium clad copper busbars commonly used?

They are widely used inelectrolysis, electroplating, hydrogen production, chlor-alkali systems, water treatment, desalination, chemical processing, and other corrosive industrial environments.