Titanium/Copper/Steel Composite Rod

Product Introduction

At BAOJI JL CLAD METALS MATERIALS CO., LTD, we specialize in advanced Titanium/Copper/Steel Composite Rods—engineered for demanding industrial environments. These rods combine the superior corrosion resistance of titanium, the excellent conductivity of copper, and the mechanical strength of steel in one composite product. Manufactured through rigorous standards such as GB/GBT, ASME/ASTM, and JIS, they ensure high performance, durability, and cost-efficiency.

Ideal for applications in chemical processing, power generation, metallurgy, and environmental equipment, these rods are the smart choice for industries seeking enhanced lifespan and reduced operational costs.

Product Specifications

 

 

PREMIUM COMPOSITE RODS

Baoji JL Clad Metals Materials Co., Ltd. specializes in advanced metal composites, offering high-performance Titanium/Copper/Steel Composite Rods engineered for demanding industrial applications. Our composite rods combine the strength of steel, conductivity of copper, and corrosion resistance of titanium in a single optimized solution.

With over 35 years of experience in clad metal technology, we've perfected the explosive welding and rolling bonding processes to create seamless, high-integrity composite rods that outperform conventional materials in chemical processing, marine engineering, and power generation applications.

 

40+

Years Experience

 

300+

Technical Staff

 

2000+

Annual Production

 

45500

Square Meters

Product Advantages

Superior Corrosion Resistance

Titanium outer layer provides exceptional resistance to acids, chlorides and seawater corrosion, extending service life 3-5x longer than standard materials.

Excellent Conductivity

Copper intermediate layer ensures optimal electrical and thermal conductivity while maintaining structural integrity.

High Strength Core

Steel core provides the structural strength needed for load-bearing applications while reducing overall material costs.

Cost-Effective Solution

Strategic material combination delivers premium performance at 40-60% lower cost than solid titanium alternatives.

 

Technical Specifications

 

Material Composition

• Outer Layer: Grade 1/2/5 Titanium (0.5-5mm thickness options)
• Intermediate Layer: C11000 Copper (1-3mm thickness)
• Core Material: Carbon Steel or Stainless Steel (Custom diameters 5-200mm)
• Bond Strength: ≥210MPa (Explosive welded interface)

01

Physical Properties

• Density: 6.8-7.8 g/cm³ (varies by configuration)
• Thermal Conductivity: 45-65 W/m·K
• Electrical Resistivity: 0.08-0.12 μΩ·m
• Operating Temperature: -196°C to 450°C

02

Mechanical Properties

• Tensile Strength: 380-650 MPa
• Yield Strength: 250-550 MPa
• Elongation: 15-25%
• Hardness: 150-220 HB

03

Standard Compliance

• ASTM B265 (Titanium Standards)
• ASTM B152 (Copper Standards)
• ASTM A36/A240 (Steel Standards)
• ISO 9001:2015 Certified Manufacturing
• PED & ABS Certified (2024)

04

Industry Applications

 

Chemical Processing

Anodes, heat exchangers, reactor components in acid production

Marine Engineering

Shipbuilding components, offshore platform fixtures

Power Generation

Condenser tubes, grounding rods, busbar components

Oil & Gas

Downhole tools, piping systems, valves

Advanced Manufacturing Process

 

Our Titanium/Copper/Steel Composite Rods are produced using proprietary explosive welding technology developed through our 35+ years of experience. The process begins with precision surface preparation of all metal layers, followed by controlled explosive bonding that creates a permanent metallurgical bond without compromising the base materials' properties. Post-welding, the composites undergo hot rolling, heat treatment, and precision machining to achieve final dimensions with tight tolerances (±0.05mm).

Quality Assurance Protocol

 

Every composite rod undergoes rigorous testing including ultrasonic examination (100% coverage), tensile shear testing, metallographic analysis, and corrosion testing per ASTM standards. Our quality management system is certified to ISO 9001:2015, with additional certifications for pressure equipment (PED) and marine applications (ABS). Batch traceability is maintained throughout production, with full material certifications available for all orders.

​​​​​​​​​​​​​​

 

2024

Obtained ABS marine certification and PED pressure equipment certification, expanding our composite materials into European and North American markets.

 

2022

Developed next-generation explosive welding technology for improved bond strength in titanium-copper-steel composites, achieving 230MPa interface strength.

 

2020

Expanded production facility to 45,500 square meters with dedicated composite rod manufacturing lines, increasing annual capacity to 2,000+ metric tons.

 

2018

Launched corrosion-resistant composite rod series for chemical processing industry, reducing client maintenance costs by 40% compared to traditional materials.

 

2016

Established joint R&D center with Northwest Nonferrous Metals Research Institute to advance clad metal technologies.

 

2015

Received ISO 9001:2015 certification for quality management system, becoming first clad metal manufacturer in region to achieve this standard.

 

 

Production Capabilities

 

Explosive Welding Line

CNC Machining Center

Materials Testing Laboratory

OEM Service

At JL CLAD METALS, we provide full OEM/ODM services tailored to your specifications:

• Customized dimensions, alloy combinations, and surface finishes

• Private labeling and packaging

• Professional design and material consulting

• Sample prototyping and fast lead times

We support partners in innovation, customization, and rapid market response.

FAQs

Q1: Can I get a sample for testing before bulk order?
Yes, samples are available upon request. Please contact our sales team for details.

Q2: What is the bonding strength of the composite rod?
Our rods exceed standard shear strength benchmarks as defined in GB/ASTM standards, ensuring stable bonding through explosion welding and post-treatment.

Q3: Are your products certified internationally?
Yes, our factory is certified by ISO9001, and our products are PED and ABS approved.

Q4: Can I customize the rod’s diameter and length?
Absolutely. Custom sizes and compositions are available based on your technical drawings or requirements.

Q5: How do you ensure product quality?
We employ a complete in-house inspection system covering chemical analysis, tensile testing, ultrasonic testing, and visual inspections to ensure every product meets specification.

Contact Us

BAOJI JL CLAD METALS MATERIALS CO., LTD
Address: FENGHUANG 4 ROAD, HIGH-TECH DISTRICT, BAOJI CITY, SHAANXI, CHINA 721013
Tel: +86-917-3372918
WhatsApp: +8613530170059
Email: sales@cladmet.com