English
| Quantity: | |
|---|---|
Basic parameters:
purity: | Cu=99.9999+% |
| Silver content: | ＜0.005ppm |
| Appearance color: | Copper gold |
| Product Specifications: | 2μm, 3.5μm, 10μm, 12μm, 15μm, 18μm, 25μm, 35μm, 50μm, 70μm, 105μm, 140μm |
| Application areas: | ·2-3.5μm: Flexible circuit board, satellite communication, lithium battery negative current collector, battery management system, aerospace electronic equipment ·12-15μm: Flexible electronics, printed circuit boards, supercapacitors, lithium batteries, high-frequency communications, solar panels, electric vehicle batteries, LED driver power supplies ·35-50μm: High-density interconnected printed circuit boards, power batteries, solar photovoltaic cells, electric vehicle batteries, high-power power equipment, 5G base stations and communication equipment, aerospace electronic equipment ·70-140μm: Power batteries, high-frequency circuit boards, electric vehicle battery systems, solar photovoltaic cells, industrial power supplies and inverters, aerospace electronic equipment |
| Comply with 74 full-element testing standards of national standards | |
Product application industry:
6N silverless electrolytic copper foil has significant advantages in the manufacturing of integrated circuit boards due to its ultra-high purity, good conductivity, thermal conductivity, mechanical properties and corrosion resistance. Its high purity ensures low resistance, low loss, good signal transmission quality, and performs superiorly in high frequency, high speed, and high power applications. Compared with traditional copper foils, 6N silverless electrolytic copper foils can provide more stable and reliable electrical properties and extend service life, especially suitable for electronic devices that require high density, high precision and long-term stable operation.
The application advantages of 6N silverless electrolytic copper foil in battery electrodes are mainly reflected in its excellent electrical conductivity, thermal conductivity and mechanical properties brought by its high purity. It can effectively improve the charging and discharging efficiency of the battery, extend the cycle life, improve the safety of the battery, while reducing costs and meeting environmental protection requirements. Especially in battery applications with high power, high density and high stability requirements, 6N silverless copper foil is undoubtedly an ideal material, which can improve the performance and reliability of the battery, so it is widely used in electric vehicles, energy storage batteries, and power batteries. and other high-end application fields.
The application of 6N silverless electrolytic copper foil in electronic packaging has significant advantages. Its high conductivity, excellent thermal conductivity, strong mechanical properties and good chemical stability make it reliable support in high frequency, high power and miniaturized electronic component packages. Especially in terms of thermal management, electrical performance, corrosion resistance and long-term stability, 6N silverless copper foil has outstanding performance.
The advantages of 6N silverless electrolytic copper foil in high-end electronic applications are reflected in many aspects, especially in electrical conductivity, thermal management, mechanical strength, corrosion resistance, processing performance, cost-effectiveness and environmental protection. With the development of modern electronic technology towards high frequency, high power, miniaturization, long life, etc., 6N copper foil has become an indispensable part of high-end electronic packaging and miniaturization equipment due to its high purity, high performance and low cost. important material.
Basic parameters:
purity: | Cu=99.9999+% |
| Silver content: | ＜0.005ppm |
| Appearance color: | Copper gold |
| Product Specifications: | 2μm, 3.5μm, 10μm, 12μm, 15μm, 18μm, 25μm, 35μm, 50μm, 70μm, 105μm, 140μm |
| Application areas: | ·2-3.5μm: Flexible circuit board, satellite communication, lithium battery negative current collector, battery management system, aerospace electronic equipment ·12-15μm: Flexible electronics, printed circuit boards, supercapacitors, lithium batteries, high-frequency communications, solar panels, electric vehicle batteries, LED driver power supplies ·35-50μm: High-density interconnected printed circuit boards, power batteries, solar photovoltaic cells, electric vehicle batteries, high-power power equipment, 5G base stations and communication equipment, aerospace electronic equipment ·70-140μm: Power batteries, high-frequency circuit boards, electric vehicle battery systems, solar photovoltaic cells, industrial power supplies and inverters, aerospace electronic equipment |
| Comply with 74 full-element testing standards of national standards | |
Product application industry:
6N silverless electrolytic copper foil has significant advantages in the manufacturing of integrated circuit boards due to its ultra-high purity, good conductivity, thermal conductivity, mechanical properties and corrosion resistance. Its high purity ensures low resistance, low loss, good signal transmission quality, and performs superiorly in high frequency, high speed, and high power applications. Compared with traditional copper foils, 6N silverless electrolytic copper foils can provide more stable and reliable electrical properties and extend service life, especially suitable for electronic devices that require high density, high precision and long-term stable operation.
The application advantages of 6N silverless electrolytic copper foil in battery electrodes are mainly reflected in its excellent electrical conductivity, thermal conductivity and mechanical properties brought by its high purity. It can effectively improve the charging and discharging efficiency of the battery, extend the cycle life, improve the safety of the battery, while reducing costs and meeting environmental protection requirements. Especially in battery applications with high power, high density and high stability requirements, 6N silverless copper foil is undoubtedly an ideal material, which can improve the performance and reliability of the battery, so it is widely used in electric vehicles, energy storage batteries, and power batteries. and other high-end application fields.
The application of 6N silverless electrolytic copper foil in electronic packaging has significant advantages. Its high conductivity, excellent thermal conductivity, strong mechanical properties and good chemical stability make it reliable support in high frequency, high power and miniaturized electronic component packages. Especially in terms of thermal management, electrical performance, corrosion resistance and long-term stability, 6N silverless copper foil has outstanding performance.
The advantages of 6N silverless electrolytic copper foil in high-end electronic applications are reflected in many aspects, especially in electrical conductivity, thermal management, mechanical strength, corrosion resistance, processing performance, cost-effectiveness and environmental protection. With the development of modern electronic technology towards high frequency, high power, miniaturization, long life, etc., 6N copper foil has become an indispensable part of high-end electronic packaging and miniaturization equipment due to its high purity, high performance and low cost. important material.
