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Custom Copper Clad Aluminium Wire (CCA Wire)

Copper Clad Aluminium Wire (CCA Wire)

Copper Clad Aluminium Wire (CCA Wire)

Product Introduction:

Wire Diameter Specification: 0.12mm-5.0mm

Copper-clad aluminum wire (CCA wire) is produced by the internationally advanced cladding welding process and copper plating process. The copper layer is made of refined copper with a purity of more than 99.9%. The copper layer is dense and has good conductivity.

The metallurgical or physical combination between the copper layer and the aluminum core wire makes the copper layer evenly distributed along the surrounding direction and longitudinal direction with good concentricity. All technical indexes of the product can reach ASTM b566-93.

Copper-clad aluminum can be divided into hard state (H) and soft state (a) according to mechanical properties. According to the process, it can be divided into coating copper-clad aluminum and copper-clad aluminum.

Executive Standard:
SJ / T11223-2000 copper-clad aluminum wire.
ASTM B 566-93 copper-clad aluminum wire.

Conventional Packaging: Disc tools DIN 130mm, din250mm, din400mm

  • Copper Clad Aluminium Wire (CCA Wire)
  • Copper Clad Aluminium Wire (CCA Wire)

Product Advantages:

1. Under the condition of the same weight and diameter, the length of copper-clad aluminum wire is 2.6-3.2 times of that of pure copper wire, which greatly reduces the production cost of cable. Purchasing 1 ton of copper-clad aluminum is equivalent to purchasing 2.6-3.2 tons of pure copper wire, which can greatly reduce the cost of raw materials.

2. Compared with pure copper wire, copper-clad aluminum wire is of no value to thieves because it is almost impossible to separate the copper layer from the aluminum core. As a result, additional effects have been achieved.

3. Copper-clad aluminum is more malleable than copper wire, and it does not produce insulating oxides like aluminum, so it is easier to process and has better conductivity.

4. The proportion of copper-clad aluminum is light, and convenient for transportation and installation construction, so it can also reduce labor costs.

5. Copper-clad aluminum can save a lot of copper resources.

Application Fields:

Copper-clad aluminum wire can be widely used in limited TV signal transmission, large capacity communication network signal transmission, control signal cable, welding cable, etc.

High-frequency signal transmission:

1: The preferred inner conductor material for limited TV coaxial cable

2:50 Ω RF cable

3: Inner conductor material of flexible RF coaxial cable

4: Inner conductor material of computer cable and other data cable

5: Inner conductor material of micro coaxial cable

Power transmission:

1: Enameled wire

2: Conductor material of power cable

3: Inner conductor of control cable

4: Inner conductor of special cables for automobiles and locomotives

5: Building cloth, wire, and conductor materials

6: Conductor materials such as bus bar

7: Fuse

8: RF shielding network

Special electromagnetic wire:

1: Electronic computer

2: Mobile communication equipment

3: Coils or windings of aerospace and military instruments

Product description:

Copper Clad Aluminum Wire (CCA Wire) is a type of electrical conductor wire that consists of a central core made of aluminum and an outer cladding or coating of copper. This wire is designed to combine the cost-effectiveness of aluminum with the superior conductivity and corrosion resistance of copper. It is commonly used in various electrical and electronic applications where a balance between cost and performance is required.
Here are the product parameters for CCA Wire with a wire diameter specification of 0.12mm-5.0mm:
Wire Diameter:
CCA wire is available in a range of diameters, typically ranging from 0.12mm to 5.0mm. The specific diameter you choose depends on the application and electrical requirements.
Conductor Material:
The core or conductor of CCA Wire is made of aluminum, which is a lightweight and cost-effective material. The aluminum core provides the basic electrical conductivity.
Cladding Material:
The outer cladding is made of copper, which is an excellent conductor of electricity. The copper cladding enhances the wire's electrical conductivity and improves its performance.
CCA Wire typically offers a balance of electrical conductivity that falls between that of pure copper wire and pure aluminum wire. While it does not match the electrical performance of solid copper wire, it is more conductive than solid aluminum wire.
One of the primary advantages of CCA Wire is its cost-effectiveness. The use of aluminum in the core reduces the overall cost of the wire while still providing reasonable electrical performance.
CCA Wire is lighter than pure copper wire of the same diameter, making it advantageous for applications where weight is a concern.
Corrosion Resistance:
The copper cladding on the wire provides good corrosion resistance, protecting the aluminum core from environmental factors that could lead to corrosion.
CCA Wire is commonly used in various applications such as power cables, communication cables, coaxial cables, and in the automotive industry for wiring harnesses. It is particularly useful in situations where cost savings are important, and the reduction in electrical performance is acceptable.
CCA Wire is generally compatible with standard connectors and equipment designed for copper wire, making it a suitable choice for many applications.
It's important to note that while CCA Wire offers cost savings, it may not be suitable for all applications, particularly those that require high electrical conductivity. The choice between CCA Wire and other types of wire should be based on the specific needs of the application, considering factors such as cost, performance, and environmental conditions.
Company Profile

Changzhou Yuzisenhan Electronic Co., Ltd.

Changzhou Yuzisenhan Electronic Co., Ltd. offer 0.12mm-5.0mm Copper Clad Aluminium Wire. We are Copper Clad Aluminium Wire (CCA Wire) Manufacturers and Copper Clad Aluminium Wire (CCA Wire) Suppliers. Our company has a number of production lines: domestic copper-clad steel, copper-clad steel inlaid in line, and copper-clad aluminum manufacturing has the strength of one of the manufacturers.

Our company has advanced copper-clad steel, copper-clad aluminum, copper-clad steel inlay line production equipment, and professional testing instruments, in the selection of raw materials, the use of excellent raw materials; At the same time, a complete quality assurance system has been established to ensure that the company's products are subject to strict quality control from raw materials to finished products. Our company has passed the 1s09000:2000 quality management system certification.


International system certification, effectively consolidate the competitiveness of the enterprise.

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Copper Clad Aluminium Wire (CCA Wire)

What are the advantages of Copper Clad Aluminium Wire (CCA Wire) compared to solid copper wire?

Copper Clad Aluminium (CCA) wire is a type of electrical wire that is coated with a layer of copper over an aluminium core. Here are some advantages of CCA wire compared to solid copper wire:
Cost: CCA wire is less expensive than solid copper wire, as aluminium is a cheaper material than copper. This makes it an attractive option for applications where cost is a major consideration.
Weight: CCA wire is lighter than solid copper wire, which can make it easier to handle and install. This is especially important for applications where weight is a critical factor, such as aerospace and automotive industries.
Resistance to corrosion: Aluminium is naturally resistant to corrosion, which means that CCA wire is less likely to corrode compared to solid copper wire. This can improve the durability and lifespan of the wire.
Flexibility: CCA wire is more flexible than solid copper wire, which makes it easier to bend and shape. This can be an advantage for applications where the wire needs to be routed through tight spaces.

What are the best practices for handling and installing Copper Clad Aluminium Wire (CCA Wire)?

Copper Clad Aluminium Wire (CCA Wire) has become increasingly popular due to its cost-effectiveness compared to pure copper wire. However, it is important to handle and install CCA wire correctly to ensure safe and reliable operation. Here are some best practices for handling and installing CCA wire:
Use appropriate tools: CCA wire is softer and more fragile than pure copper wire, so it requires special tools for stripping, cutting, and crimping. Using the wrong tools can damage the wire and compromise its performance.
Follow manufacturer guidelines: Always follow the manufacturer's guidelines for handling and installing CCA wire. This includes information on recommended tools, stripping length, and crimping specifications.
Use appropriate connectors: CCA wire has a lower conductivity than pure copper wire, which means it may not be compatible with some connectors designed for copper wire. Use connectors specifically designed for CCA wire or ones that are rated for use with both copper and aluminum wire.
Avoid sharp bends: CCA wire is more prone to breaking than copper wire, so it's important to avoid sharp bends or kinks during installation. Use gradual curves and avoid twisting the wire.
Ensure proper termination: Proper termination is critical for ensuring safe and reliable operation. Use high-quality terminals that are designed for CCA wire and follow the manufacturer's specifications for crimping and soldering.
Consider the environment: CCA wire may be more prone to corrosion than copper wire, so it's important to consider the environment where it will be installed. If the wire will be exposed to harsh conditions, such as saltwater or corrosive chemicals, consider using a different type of wire.
By following these best practices, you can ensure that CCA wire is installed safely and reliably, and that it will perform as expected.