Baoji Ruihenghua Titanium Metal Composite New Materials Co., Ltd. is one of the leading manufacturers and suppliers of titanium clad copper bars in China. If you're going to buy customized titanium clad copper bars made in China, welcome to get more information from our factory. For price consultation, contact us.
Product Introduction
Our titanium-clad copper bars are manufactured by explosive bonding or HIP metallurgical composite technology. Clad with ASTM Gr1/Gr2 pure titanium outside and ASTM C11000 high conductivity copper inside, atomic-level bonding prevents delamination & cracking. It combines copper's excellent conductivity and titanium's superior resistance to acid, alkali and chloride corrosion, widely used as conductive busbar for electroplating, hydrometallurgy, chlor-alkali and hydrogen electrolysis. We specialize in Ti-Cu bimetallic materials for years, products exported to Europe, America, Southeast Asia and Middle East. Custom sizes & SGS test reports are available, we strive to be your reliable long-term supplier from China.
Product Parameters
● Core Material: ASTM C11000 ETP Copper / ASTM C10100 Oxygen-Free Copper.
● Titanium Cladding: ASTM Gr1 / Gr2 CP Titanium, customizable thickness 0.012–0.118in (0.3–3mm).
● Bar Cross Section: Thickness 3–60mm, width 10–200mm, custom non-standard sizes acceptable.
● Standard Length: 1000/2000/3000mm, cut-to-length service provided.
● Bonding Technology: Explosive bonding, HIP metallurgical bonding, bonding rate ≥98%.
● Electrical Conductivity: ≥97% IACS.
● Operating Temperature: -58℉ ~ 572℉ (-50℃ ~ 300℃).
● Surface Finishes: Bright mirror polishing, pickling & passivation.
● Resistant Media: Acid & alkali electrolyte, chloride solution, seawater & salt spray electrolysis.
Product Features and Applications
Dual Metal Performance: Low power loss to save energy; titanium cladding extends service life greatly vs solid copper bar.
Strong Metallurgical Bond: No delamination under thermal cycling, bending and welding, stable for long-term electrolysis.
Easy Machining: Drilling, slotting, bending and titanium end capping available, ready for installation.
Cost Efficient: Lower cost than solid titanium with identical anti-corrosion capacity.
Eco-friendly: Block copper ion precipitation to reduce waste liquid disposal cost.
Application
Electroplating conductive busbar, hydrometallurgy electrolysis anode, chlor-alkali cell conductive parts, seawater desalination equipment, hydrogen electrolysis conductor, marine anti-corrosion conductive connectors.
Production Details
Cross-Section Structure
Uniform three layers of titanium, diffusion bonding layer and copper core, free of bubbles and impurities.
01
Surface Craft
Polished surface burr-free; pickled surface clean without oxide scale.
02
End Protection
Custom full titanium caps to avoid electrolyte penetration and copper corrosion.
03
High Precision
CNC precision cutting with tight tolerance for precision electrolysis equipment assembly.
04
Product Qualification
Certifications
ISO9001, ISO14001.
Test Documents
Spectrum, bonding strength & ultrasonic NDT reports per batch; SGS & MTR certificates available.
Production Equipment
Automatic explosive cladding line, HIP equipment, metallographic lab, NDT tester.
Production Flow
Raw material inspection → composite forming → stress relief heat treatment → precision cutting → surface finishing → NDT → warehousing.
Deliver, Shipping and Serving
Lead Time
3–7 days for stock items; 7–25 working days for custom orders, rush orders negotiable.
Packaging
Shockproof foam inner wrap + fumigated wooden case, moisture & rust resistant for sea & land container transport.
Logistics
Sea, air, railway & truck delivery optional, FOB / CIF / DDP trade terms supported.
Full After-Sales Service Pre-Sales
Free material consultation, technical solution & test.
Samples In-Production
Real-time production progress update & workshop photos.
After-Sales
Free replacement for unqualified products; 12-month warranty; remote engineer support, free reissue for non-artificial delamination.
Professional Consultation Q&A
Q1: What Are the Core Advantages of Titanium-Clad Copper Strips Compared with Pure Copper Strips and Solid Titanium Strips?
A1: Solid copper bar corrodes rapidly and needs frequent replacement; solid titanium bar has poor conductivity and high power consumption. Our bars balance high conductivity and corrosion resistance to cut long-term operation cost.
Q2: Can the titanium cladding thickness, length and width dimensions be customized?
A2: Full customization available for titanium thickness, bar width, thickness, length and surface finish.
Q3: Will the composite layer delaminate or peel off in high-temperature electrolytic environments?
A3: Atomic metallurgical bonding with qualified bonding strength, passed thermal cycling & bending tests, ultrasonic inspection for every batch before delivery.
Q4: Can samples be provided for testing? How are sample fees charged?
A4: Small test samples free of charge, only international courier fee required; freight can be deducted from bulk order payment.
Latest News
● New thin titanium layer titanium-clad copper bars mass-produced, lower procurement cost and 8% higher energy efficiency for electrolysis equipment.
● New CNC composite profile production line launched, custom order lead time shortened by 30% with higher dimensional precision.
● Long-term supply cooperation of Ti-Cu conductive bars signed with large Southeast Asian hydrometallurgy plant.
● All Ti-Cu composite products pass EU REACH certification, suitable for electroplating and new energy export to Europe and America.
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