Aluminiumfolie für Batteriehersteller

Softpack-Lithiumbatterien, auch Polymerbatterien genannt, verwenden in ihrer Struktur Aluminium-Kunststoff-Folienverpackungen. Sie zeichnen sich durch geringe Größe aus, Leicht, hohe Energiedichte, und hohe Sicherheit. Im Falle eines Sicherheitsrisikos, Softpack-Batterien können nur aufquellen und aufplatzen, ohne dass es zu Explosionen kommt.

Die Aluminium-Kunststofffolie besteht hauptsächlich aus Nylonschichten, aluminum foil layers, heat-sealing layers, and adhesive binder for bonding. Aluminum foil is the main raw material for the aluminum-plastic film of soft pack batteries, aluminum foil for battery manufacturers mainly supply 8021 Aluminiumfolie und 8079 aluminum foil in the O temper. The aluminum-plastic film has high barrier properties, good cold stamping formability, Stechenwiderstand, electrolyte stability, high temperature resistance, and insulation properties. These performance characteristics also determine the high technical requirements and demanding standards for raw materials in the production process.

Due to the strict quality requirements for the performance, plate surface, and dimensional tolerance of battery aluminum foil, it is necessary for aluminum foil for battery manufacturers to control the processing parameters, optimize the process, and conduct manual inspection to ensure product quality during the hot rolling process. Haomei Aluminum has dedicated melting furnaces, holding furnaces, casting machines, specialized three-level filtration systems, and experienced casting workers for casting battery foils. A series of standardized processes ensures excellent product quality and meets the requirements for Batterie Aluminium Folie.

Haomei Aluminium 8021 Aluminiumfolie und 8079 aluminum foil used in battery soft packs have the following advantages:

1. Good deep drawing performance.
2. Good resistance to electrolyte corrosion.
3. Strong heat sealing strength.

With the development of consumer electronic products towards lightness, miniaturization, Hochleistung, and multi-functionality, higher requirements have been placed on batteries. The demand for soft pack batteries is increasing, and the consumption of aluminum foil is also growing. As a large Aluminiumfolie für Batteriehersteller, Haomei Aluminum has been supplying 8021 Aluminiumfolie und 8079 aluminum foil for battery soft packs for a long time. With mature technology and strict quality management system, the company ensures the provision of high-quality and satisfactory products to customers.