CCAW

Expanding Titanium, Nickel, and CCA Wire Manufacturing

Dong-A Specialty Metals has established a cutting-edge production line for titanium and nickel alloys, including Invar, Inconel 625, and 718 rods and wires. This facility, located at the Gyeongsan plant in the Gyeongsan Industrial District, also focuses on producing Copper Clad Aluminum (CCA) wire—a cost-effective alternative to traditional copper wire.


What Is Copper Clad Aluminum (CCA) Wire?

CCA wire features an aluminum core bonded with a copper outer layer, combining the conductivity and durability of copper with the lightweight and cost benefits of aluminum. This innovative material is gaining traction in domestic and global markets.


Applications and Industry Adoption

China has widely adopted CCA wire in industries such as Urban Air Mobility (UAM) and drones. To support cost reduction and increase competitiveness, Dong-A Specialty Metals is driving material localization efforts. Key applications of CCA wire include:

  • Motors

  • UTP Cables

  • Electric Vehicle Batteries


Our company manufactures rods and wires ranging from 60mm to 3.9mm in diameter. These products are supplied to domestic research institutes and companies, with ongoing negotiations for international distribution.


Key Advantages of CCA Wire

By leveraging aluminum’s cost-effectiveness and lightweight properties, CCA wire offers several advantages over traditional copper wire:

  • 50% cost reduction compared to copper wire rods

  • 60% lighter weight

  • 2.5 times longer length per unit weight

  • Enhanced durability with reduced oxidation issues compared to pure aluminum materials


Addressing South Korea’s CCA Market Lag

Despite its widespread use globally, South Korea lags in CCA wire adoption. In contrast, China has integrated CCA wire across multiple industries, making price competitiveness crucial for Korean manufacturers. To close this gap, domestic companies must embrace CCA wire technology.

Dong-A Specialty Metals is committed to revolutionizing rare metal recycling and promoting localized material production. The company welcomes collaborations with metal manufacturers, steelmakers, and foundries to develop innovative materials and reduce dependence on imported metals.

For inquiries regarding CCA wire supply and partnerships, please contact Dong-A Specialty Metals.


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Contact Us

Homepage : http://www.dongaspecial.co.kr/

Mobile : +82-10-6367-7392

Company Catalog Download :

1) Eng : https://blog.naver.com/dongaspecial/223683563148

2) Kor : https://blog.naver.com/dongaspecial/223683558947

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Product Brochure Download :

1) Eng : https://blog.naver.com/dongaspecial/223683548933

2) Kor : https://blog.naver.com/dongaspecial/223683546036

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"E-mail"

1) sales@dongasepcial.co.kr

2) adenjang@dongasepcial.co.kr

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"Messenger"

1) Whatsapp : +82-10-6367-7392, +82-10-9414-2752

2) Wechat ID : dongaspecial, adenjang

3) Line ID : dongaspecial, bluemanner

4) Kakao ID : dongaspecial, bluemanner

5) OpenKakao : https://open.kakao.com/o/ghgyxcYe

6) Zalo : +821094142752

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Ltd. is selling titanium (titanium) sponge substitutes for research and alloying on its smart store in order to localize the material in Korea. We look forward to your interest and support. Thank you.


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