Copper foil materials are mainly divided into two types: rolled copper and electrolytic copper. It is a conductor layer bonded to the insulation material of the covering film, and is etched into the required pattern through various processing steps.Electrolytic copper foilIt is obtained by depositing an acidic copper plating solution on a bright stainless steel roller to form a uniform copper film, which is then continuously peeled off and rolled up; Rolled copper foil is formed by repeatedly rolling and annealing copper ingots or blocks of a certain thickness to achieve the desired thickness of copper foil.
Porous copper foil is a type of metal foil, typically made of copper or aluminum alloy. Its main function is to produce electrodes for electronic products. Porous copper foil typically has multiple pore sizes and porosities, therefore it has many different characteristics and applications.
Porous copper foilOne of its characteristics is good conductivity. Due to its many different pore sizes and porosities, porous copper foil can provide varying degrees of conductivity. This makes porous copper foil widely used in electronic products, such as making electrodes, battery electrodes, etc.
Another characteristic is that porous copper foil has good flexibility and tensile strength, which makes it suitable for various mechanical processing fields. For example, in fields such as automobile manufacturing and aerospace, porous copper foil can be used as a component or structural material.
In addition, porous copper foil also has other important characteristics and applications, such as good wear resistance, low cost, and ease of processing. Therefore, porous copper foil has become one of the indispensable materials in the fields of electronic products and mechanical processing.
In short,
Porous copper foilIt is an important material widely used in the fields of electronic products and mechanical processing. It has good conductivity, flexibility, and tensile strength, which can meet various application needs.
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