Food tins are one of the main markets for tinplate packaging. The original food tins were only used the most in the canning industry. Canned tins are a kind of cans. Today, the most widely used are miscellaneous cans, which is our common song. Odd tin cans, candy tin boxes, moon cake tin boxes, etc.

Tinplate coils and sheets meet environmental protection packaging materials-existing containers include tinplate coils and sheets cans, aluminum cans, paper and plastic containers. These containers have different recycling characteristics, but the tinplate coils and sheets cans are more recyclable than other packaging materials. excellent.

Tinplate plate must be protected from moisture and collision during transportation.

Electrolytic tinplate sheets need to be coated with a certain gold lacquer coating on the inner surface, in order to prevent the chemical interaction between the filling in the container and the container wall and the contamination of the filler by trace elements, It's time to protect the quality of the filler. The packaged product can be stored, transported and sold for a long time without affecting the use value of the product. The following explains the electrolytic tinplate sheets coating process requirements

Nowadays, printed tinplate packaging is more and more widely used in people's lives, which industries will use printing tinplate packaging?

Tinplate has opacity, good sealing, and the reduction of tin. Therefore, tinplate has good ductility and strong oxidation resistance, and can be printed on it, not easily damaged, and can be made into various shapes for convenient transportation.

Custom printed tin cans packaging has a wide coverage in the packaging container industry due to its good air tightness, preserve ability, light resistance, robustness and unique metal decoration charm, and packaging tin box is a universal packaging variety in the world.

In order to achieve good coating quality, in addition to the coating's own anti-sulfur and anti-acid functions, the drying conditions in the drying room have a close relationship with the formation of the coating structure. Baking temperature and baking time depend on the curing conditions required for the coating.