The Introduction To 8011 Aluminum Foil Roll

Composition and characteristics
Chemical composition: 8011 aluminum foil belongs to the 8 XXXXX series alloy aluminum plate, mainly added with Al Fe Si element, with silicon content of 0.50% -0.90%, iron content of 0.60% -1.0%, aluminum content as the balance, and also containing small amounts of copper, manganese, magnesium, chromium, zinc, titanium and other elements.
Performance characteristics
Good barrier properties: It has excellent moisture resistance, oxidation resistance, UV protection and other barrier properties, which can effectively block oxygen, moisture and light, and protect the packaging from external environmental influences.
Excellent ductility: Soft texture, strong plasticity, easy to process into various shapes and sizes, able to meet diverse needs in different fields.
Surface cleanliness: The surface is clean and free of foreign objects, with uniform color, smooth and without pinholes, and meets the packaging standards of areas with high hygiene requirements such as food and medicine.
Excellent mechanical performance: Depending on different processing states, such as O state (soft state), H14 (semi hard state), H16, H18 (hard state), etc., it has different mechanical strengths, high tensile strength and yield strength, strong resistance to explosion, puncture and tear, and can withstand certain external forces without damage.
Good thermal and electrical conductivity: It has good thermal and electrical conductivity, and performs well in some application scenarios that require thermal and electrical conductivity, such as heat dissipation components of electronic devices.
Good corrosion resistance: It has a certain degree of corrosion resistance and can resist external environmental erosion to a certain extent, extending its service life