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7N High-purity Copper Wire

• Purity:
Cu=99.99999+%

• Total impurities:
≤0.1ppm

• Appearance color:
Copper gold

• Product Specifications:
 (Copper Wire): 35μm, 50μm, 100μm, 500μm, 1000μm 
 (Copper Flat Wire): 0.7mm x 1mm, 1mm x 2mm, 2mm x 4mm
 (Copper Round Wire): 0.2mm, 0.6mm, 0.8mm, 1mm, 5mm
 
• Application areas:
Semiconductor and microelectronics manufacturing, vacuum electronic devices, aerospace and military industry, communications industry, new energy industry, medical and scientific research equipment industry
 
• Complied with 74 full-element testing standards of national standards
Availability:
Quantity:
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7N High-Purity Copper Wire is a metal material with high conductivity, good thermal conductivity, high ductility and corrosion resistance. It is widely used in semiconductor and microelectronics manufacturing, vacuum electronic devices, aerospace and military industry, and communications industries. , new energy, medical and scientific research equipment and other fields.



Basic parameters:

Purity:Cu=99.99999+%
Total impurities:≤0.1ppm
Appearance color:Copper gold
Product Specifications:Processing can be carried out according to customer requirements
Application areas:Semiconductor and microelectronics manufacturing, vacuum electronic devices, aerospace and military industry, communications industry, new energy industry, medical and scientific research equipment industry
Complied with 74 full-element testing standards of national standards



Product application industry:


Semiconductor and microelectronics manufacturing:

7N High-purity Copper Wire are widely used in chip packaging, lead frames and microelectronic interconnection due to their low resistivity and low impurity content, which reduce energy loss, improve stability, and avoid silver migration.

Vacuum electronics:

7N High-purity Copper Wire reduce energy loss, improve stability, reduce migration risks, and extend the life of vacuum electronic devices and high-end components. At the same time, its high thermal conductivity effectively dissipates heat, ensuring long-term and stable operation of the equipment.

Aerospace and Military Industry:

7N High-purity Copper Wire ensure stable operation in extreme environments, improve power transmission efficiency, avoid silver migration and corrosion, and are widely used in aerospace, satellite, radar and other equipment.

Communications Industry:


7N high-purity copper wire, with its excellent conductivity and low impurity content, effectively reduces signal loss and interference, ensures stable transmission of high-frequency signals, minimizes signal distortion, and improves transmission efficiency. It is widely used in communication fields and high-end audio cables.


New energy industry:

7N High-purity Copper Wire are widely used in electric vehicle batteries, solar energy, wind power generation and high precision measurement equipment due to their low resistivity and high thermal conductivity, which reduce power loss and improve efficiency.

Medical and scientific research equipment industry:

7N High-purity Copper Wire are widely used in MRI, high-energy accelerators and other equipment due to their low resistivity and high thermal conductivity. They ensure stability and data accuracy. They are suitable for superconducting magnets and scientific research devices.



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Jiangsu Mrisen High-tech Materials Co., Ltd. is registered in Kunshan Development Zone, with a plant area of 3,000 square meters. It is a high-tech material enterprise focusing on the production of high-purity metals and their products. The company focuses on the production, system-level services and research and development of basic materials high-purity metals, and is a high-purity metal enterprise with leading process technology in the world.

contact information

Address: Room 1, No. 99, Qiangwei Road, Kunshan City, Suzhou City, Jiangsu Province
Postal Code: 215300
Contact: Zhou Anjiang
Email: admin@jsmlsgxcl.com

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