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What Are The Important Factors For Quality Control of Internal Spraying of Aluminum Cans?

2025-02-21

This article systematically introduces the importance of complete internal coating of aluminum two-piece cans, as well as several important factors that affect the quality and effect of internal spraying, and analyzes the various influencing factors and the interaction between them. At the same time, it puts forward suggestions for maximizing the use of resources while the can body meets customer requirements.

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How To Solve the Problem of Stamping Damage of Can Making Machine?

2025-02-13

The problem of stamping damage of canning machines will lead to product scrapping and remaking, which will increase the company's costs. To solve the problem of stamping damage, it is necessary to control the molds, operating techniques, etc.

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What Is The Contact Height of An Aerosol Can?

2025-02-06

Aerosol workers can use a contact height meter to measure the contact height of an aerosol can. What is the contact height of an aerosol can? In "GB 13042-2008 Packaging Container Iron Aerosol Can" and "GB/T 25164-2010 Packaging Container 25.4mm Diameter Aluminum Aerosol Can", it is stipulated that the contact height of a 25.4mm diameter iron aerosol can is 4.00 ± 0.15mm, and the contact height of an aluminum aerosol can is 4.25 ± 0.20mm.

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Tinplate Can and Aluminum Can Production Process

2025-01-27

All empty cans with internal paint are used to improve the corrosion resistance of metal packaging tin can containers; at the same time, the electrochemical action of the metal can dissolve a small amount of iron in the metal tin box.

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Corrosion of The Inner Wall of Canned Acidic Food and Preventive Measures

2025-01-22

Canned fruits in syrup, such as peaches and syrup oranges, are all acidic (PH≤4.6) canned foods. This type of can is relatively simple to sterilize, and only needs to be sterilized at normal pressure below 100℃. Canned meat, poultry and aquatic products are all low-acid (PH>4.6) canned foods, which require high-temperature sterilization. The shelf life of canned meat, poultry and aquatic products can generally reach more than two years, while the shelf life of canned fruits in syrup can only be

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Causes of Scratches In The Process of Making Aluminum Cans

2025-01-16

There are many processes in the process of making cans. If not handled properly, it is easy to scratch the tin layer. In severe cases, the alloy layer may be damaged, which is an important factor in promoting the content and tin and accelerating the corrosion of the inner wall of the aluminum can. Therefore, each process of canning must be operated carefully and carefully.

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Common Typical Problems In The Production of Aluminum Cans And Lids

2025-01-08

As we all know, two-piece aluminum cans have many advantages, such as: light weight, easy to carry; not easy to break, good safety; excellent sealing, long shelf life of contents; beautiful printing on the can body, eye-catching; good thermal conductivity, canned drinks cool quickly; filling faster and more efficient than other packaging materials; easy to stack and transport; cost-effective; 100% infinitely recyclable, with the highest recycling rate among all packaging containers, protecting r

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What Are The Key Factors to Ensure That The Conductivity of Aluminum Cans Is Qualified?

2025-01-02

In order to ensure the conductivity of cans is qualified, the following will start from the five major factors of "people, machines, materials, methods, and environment" that affect product quality in the theory of total quality management and conduct item-by-item inspection and analysis.

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