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tinplate packaging cans have become one of the most widely used packaging materials because of its lightness, strength and good sealing performance. Especially in outdoor environments, tinplate can effectively resist the damage of external substances to the contents, such as moisture, air and microorganisms.

Tinplate packaging cans that meet food grade standards are usually strictly tested to ensure that they can safely contact food and will not adversely affect the taste, nutritional content and safety of the food.

The taste and flavor of food are important indicators of its quality, and the packaging material directly affects the storage environment of the food. The coating of tinplate packaging cans is generally non-toxic and is strictly quality controlled.

Tin plate sheet is based on low carbon steel, and then coated with a thin layer of tin (usually 0.08 mm), which not only has an anti-corrosion effect, but also gives the tin plate sheet good gloss and workability.

When choosing a suitable tinplate can packaging, the first factor to consider is the nature of the product. Different types of products have different requirements for packaging. Taking food as an example, the main goal of food packaging is to keep food fresh, avoid external contamination, and extend the shelf life.

Tinplate is a thin steel plate with a tin-plated surface that has excellent antioxidant properties and is relatively low in cost. The tin coating of tinplate cans can prevent direct oxidation of metal to a certain extent, while effectively isolating air and moisture, providing a good storage environment for coffee.

Tin plate sheet is not essentially a single metal, but a composite material composed of steel and tin. Its main component is low-carbon thin steel plate with a thin layer of tin on the surface. Main uses of tin plate sheet: 1. Food packaging 2. Beverage packaging 3. Cosmetic packaging 4. Chemical containers 5. Industrial parts and tools 6. Stationery and daily necessities

The main advantages of electrolytic tinplate sheet: 1. The thickness of the tin layer is uniform and easy to accurately control 2. Low tin consumption and material saving 3. The surface of the coating is smooth and suitable for fine printing 4. Strong corrosion resistance 5. Suitable for a variety of subsequent processing techniques 6. Better environmental protection

As one of the choices for food packaging, tin plate cans have many advantages, one of the important reasons is the extension of product shelf life. Tin packaging can effectively block the intrusion of light, moisture and oxygen, thereby reducing the impact on product quality.

Biscuits are a kind of snack food loved by consumers, and their shelf life is relatively long, so the requirements for packaging are also relatively high. In order to ensure the taste and freshness of biscuits and prevent moisture and deterioration, cookie packaging tin must have excellent sealing, barrier and durability.