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Why does the tin barrel need to be galvanized?
2021-01-06 380
Many friends in the process of using the iron bucket, will find that the appearance of the iron bucket is galvanized, so, do you know why the iron bucket is galvanized? Let's see the detailed introduction of Xiaobian. Barrel manufacturers think that zinc: zinc soluble in acid, but also soluble in alkali, so it is called amphoteric metal. Zinc hardly changes in dry air. In humid air, a fine basic zinc carbonate film will be formed on the surface of zinc. In the atmosphere containing sulfur dioxid
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What are the reasons for the price difference?
2021-01-06 352
There is a great market demand for various kinds of iron barrel packaging methods. Therefore, there is a great market demand for iron barrel packaging. There are many kinds of iron buckets on the market, and the prices are not the same. Many users have great doubts about the price of iron buckets. Why do similar iron buckets have great price differences? What factors affect the price of iron buckets? 1. The planning of iron bucket and good quality products should have good quality. First of all,
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What is the reason that affects the tightness of the iron barrel?
2021-01-06 377
Iron barrel is a common packaging product for transportation. Generally, iron barrel is used to hold all kinds of liquids. In order to ensure the safety of transportation, there are strict requirements for sealing. Once the sealing is not tight, it will lead to the loss of our products. Therefore, it is very important to understand the factors affecting the sealing of iron barrel, which can help us avoid these problems. In fact, when there is a problem with the sealing of iron drums, we should f
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Application advantages and anticorrosion performance of Jiangmen iron barrel
2021-01-06 339
In our days, there are many iron products, whether it is kitchen supplies, or daily necessities, or packaging products, there are iron products. There must be many advantages of using the barrel as a packaging material! Iron barrel is not fragile, light weight and other characteristics, strong oil resistance, good corrosion resistance. Can be used for hot filling, general temperature should not exceed 60 ℃. After hot filling, the lid and stack should be closed until the contents cool down to roo
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What requirements should Jiangmen foreign trade iron barrel follow?
2021-01-06 391
What requirements should be followed in the production of tin barrel? The production of tin barrel should follow certain standards, so as to produce products with high reliability and consistency. The barrel body, top and bottom of the product are made of the whole sheet steel, which is not allowed to be spliced, and the barrel body weld is resistance welding. The barrel body type of tin barrel shall comply with the following regulations: there are two ring bars, and there are 3 to 7 corrugation