Aluminium foil 3003 For Making Alu Containers is produced by rolling aluminium sheets cast from molten aluminium to a desired thickness of less than 0.2 mm in a rolling mill. The most important aspect of aluminum foil rolling is shape control. Because the aluminum foil 3003 is very thin, if the plate shape is not good, the tension cannot be uniformly applied to the width direction during rolling, causing strip breakage, folding or wrinkling of the aluminum foil. As a result, the plate type index cannot meet the customer's use requirements.
Aluminum Foil Containers is very common in our daily life. It is mainly used for kitchen cooking, food sealing, etc. The raw material of aluminum foil lunch boxes is 3003 aluminum foil. Aluminum foil lunch boxes are mostly used in central kitchens, prefabricated food packaging, and pastry food. In-store and after-dinner packaging, etc., the market is relatively wide, and the popularity is strong and the demand is large. Since the raw material of the aluminum foil lunch box has good barrier properties, it can basically completely block gas and moisture. The aluminum foil can accumulate heat during baking, so that the heat can better penetrate into the food, thereby reducing the cooking time. Keep food warm. Compared with traditional ordinary plastic lunch boxes, aluminum foil lunch boxes can be recycled after use. With the issuance of the national plastic restriction order and the increasing emphasis on environmental protection, the market for heat-sealed aluminum foil lunch boxes will become more and more. the better.
The most effective performance point of Alu Foil is as a packaging material. Aluminum Container foil is a soft metal film, which not only has the advantages of moisture-proof, air-tight, light-shielding, wear-resistant, fragrance-preserving, non-toxic and tasteless, but also has an elegant silver-white luster and is easy to process. It can be said that Aluminium foil 3003 For Making Alu Containers is a perfect packaging material with a variety of excellent properties, which fully shows its broad application prospects in many fields. Therefore, foils are widely used in food packaging and pharmaceutical packaging. It is also used to create aseptic packaging to store perishable goods without refrigeration.
Household Alloy 8011 Aluminium Foil For Food can be used in traditional stoves and microwave ovens, and can also be heated directly on the original packaging. It is safe, hygienic and reliable. The container heated at high temperature will not spill harmful substances to contaminate food, which is not available in other packaging boxes.
Aluminium foil 3003 For Making Alu Containers Plate shape control methods generally adopt ① coolant control; ② rolling pressure control; ③ work roll bending control. In the past, the operator visually judged the shape of the rolling plate and adjusted it based on experience. At present, various devices and technologies for controlling the board shape have been developed, especially the board shape automatic control technology (AFC), which is detected by high-sensitivity sensors. In order to reduce the deviation between the actual board shape and the target board shape, various control methods are integrated to form Closed-loop panel type automatic control system.