G550 Galvanized Steel Strip

During the production process of G550 Galvanized Steel Strips, there are very strict procedures and multiple production processes. Let me introduce the production process of galvanized strip steel.
The first step is to clean and decontaminate the strip surface using the pickling process. Since the dirt and rust normally present on the strip surface may not be cleaned off, it may affect the galvanizing work on the surface. Generally, the whole coil of strip steel is uncoiled after pickling and then cleaned to make the surface clean and tidy.
The second step is to mill the strip to the desired thickness and smooth the surface. After rolling, the next step is galvanizing. The galvanizing work is actually very simple, just put it into a hot dip tank, control the time and temperature, and you can get a smooth and uniform coating. Finally put it in the warehouse and you’re done. The thickness of the galvanized layer is not fixed and can be processed according to the different needs of customers.
Galvanized steel strips as a new material. The principle is to coat a layer of zinc on the surface of the steel plate and use the physical properties of zinc to play an anti-corrosion effect. As a new material, galvanized steel strip is the most widely used in the construction and light industry, accounting for about two-fifths of the total application.
In addition, galvanized strip steel is widely used in daily life as a kind of anti-corrosion-treated steel. Just because of the different uses and processing forms, we may not notice it, such as the ventilation ducts of buildings, and some electrical appliance surfaces, after beautification, are usually used in places we can’t see, such as the back cover of refrigerators.