The uses of aluminum foil and related technologies are expanding more and more widely, and aluminum foil is becoming one of the materials that countries are paying great attention to. At present, China is in a stage of accelerating urbanization and industrialization. The national demand for aluminum foil has increased significantly, which has promoted the investment and construction of the aluminum foil industry. The aluminum foil industry has developed rapidly, and this rapid development momentum will continue. The consumption of aluminum foil The market is booming day by day.
For aluminum and aluminum alloys, the thickness is equal to or less than 0.20mm, whether in rolls or sheets, it is called foil. The thickness of rolled aluminum foil is generally 0.004~0.20mm. Aluminum foil has the general properties of aluminum itself. It is easy to emboss, color, coat and print, and can also be combined with paper or plastic to form composite aluminum foil. In addition, aluminum foil has light weight, good moisture resistance, heat insulation and other properties, so it has a wide range of applications in the national economy, such as packaging , decoration, construction, electronics, electrical appliances, radiators and other industries, specifically cigarette foil, pharmaceutical foil, beer foil, capacitor foil, lithium-ion battery foil, etc.
