Food Container Aluminum Foil

Food Container Aluminum Foil Introduction:

Food container aluminum foil, also known as aluminum foil lunch box, is a food container made of aluminum foil, which is usually used to store, package and heat food. Widely used in takeout, fast food, catering industry, family and other occasions. The thickness of aluminum foil containers is generally between 0.03 mm and 0.20 mm, and can be divided into two types: wrinkle-free and wrinkled. It can be divided into disposable and reusable. It is cold rolled or hot rolled into aluminum foil rolls with uniform thickness, smooth surface, no pinholes, no dust particles, and no odor. The production process uses special equipment and molds for one-time automatic cold stamping.

Food Container Aluminum Foil Alloy Grades:

The main alloy grades commonly used in the production of aluminum foil lunch boxes are 8011 and 3003. Here are the characteristics and uses of these two alloys:
8011 Alloy: 8011 aluminum alloy is a common aluminum foil material with good formability, corrosion resistance and thermal conductivity. 8011-O aluminum foil is suitable for the production of aluminum foil lunch boxes, such as aluminum foil lunch boxes, packaging bags, bottle caps, etc.
3003 Alloy: 3003 aluminum alloy has high formability and corrosion resistance, so it is also a material commonly used in the manufacture of aluminum foil lunch boxes. 3003 aluminum foil is widely used in food packaging and container manufacturing, including aluminum foil lunch boxes, food containers, refrigerated boxes, etc. Its high strength and corrosion resistance make it ideal for packaging and storing food.

Food Container Aluminum Foil Production:

The production process of aluminum foil food containers is roughly divided into six steps: unfolding → oiling → feeding → stamping → blanking → inspection.
The production of aluminum foil lunch boxes involves a high-pressure and high-temperature process. The excellent extreme pressure performance and excellent temperature resistance of the special stamping oil for aluminum foil for food containers can effectively solve the problem of heat generation due to friction on the surface of equipment and molds, and greatly extend the life of equipment and molds. service life. The special stamping oil for food container aluminum foil lunch boxes is colorless and odorless, clean and environmentally friendly, does not contain any harmful substances to the human body, provides a high-quality working environment, and can meet the higher safety requirements for the use of lubricants in aluminum foil lunch boxes as food containers.