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Introduction to how to prevent corrosion of packaging steel strip
by：Hongmei
2021-03-15
Introduction to how to prevent corrosion of packaging steel strip
In many industrial materials, due to their corrosion resistance and easy damage, they often undergo special processing to improve the performance of the material before use. Hot-dip galvanizing is an example of this. The outer layer is processed and plated with zinc to provide its corrosion resistance, prolong service life and enhance environmental adaptability. This process is used by many industrial processing factories or other departments. Let's take the hot-dip galvanizing process of galvanized steel strip as an example, and I will introduce the hot-dip galvanizing process and standards for everyone.
But hot-dip galvanizing is a process that needs to be concentrated, and the process and standards must be familiar in order to produce high-quality processed materials. First of all, it is necessary to add the zinc block at a high temperature to be extraordinarily easy to melt. Properly stir keywords to optimize the ranking. The temperature must be controlled, otherwise the title of material erosion will appear during galvanizing; secondly, the material to be processed is Degreasing and pickling processes are carried out before galvanizing, and then completely immersed in zinc liquid. If it is too thin, it must be completely plated; finally, the material is passivated and cooled.
In many industrial materials, due to their corrosion resistance and easy damage, they often undergo special processing to improve the performance of the material before use. Hot-dip galvanizing is an example of this. The outer layer is processed and plated with zinc to provide its corrosion resistance, prolong service life and enhance environmental adaptability. This process is used by many industrial processing factories or other departments. Let's take the hot-dip galvanizing process of galvanized steel strip as an example, and I will introduce the hot-dip galvanizing process and standards for everyone.
But hot-dip galvanizing is a process that needs to be concentrated, and the process and standards must be familiar in order to produce high-quality processed materials. First of all, it is necessary to add the zinc block at a high temperature to be extraordinarily easy to melt. Properly stir keywords to optimize the ranking. The temperature must be controlled, otherwise the title of material erosion will appear during galvanizing; secondly, the material to be processed is Degreasing and pickling processes are carried out before galvanizing, and then completely immersed in zinc liquid. If it is too thin, it must be completely plated; finally, the material is passivated and cooled.
