Do you know the hot dip galvanizing supplier and process?

Iron and steel material is one of the indispensable resources in human life today. However, due to its own characteristics, it is easy to rust, which not only affects the appearance of iron and steel, but also affects its function. In order to prevent steel corrosion and improve the efficiency of steel devices, people in various countries have been aware of the harm caused by steel corrosion, so we adopted the method similar to today's hot dip galvanizing technology to coat a layer of malleable and non-corrosion-resistant metal on the surface of steel. Do you know the hot dip galvanizing supplier and process?

At present, many big countries still adopt hot galvanizing method to prevent steel corrosion. Do you know about the hot galvanizing process? Next we will briefly introduce the process of hot dip galvanizing. First need to metal degreasing treatment, followed by pickling processing (must be careful treatment, pickling and degreasing degreasing and pickling process will cause the coating adhesion is not good, the bad plating zinc or zinc layer falls off) and then we will immerse plating pieces in the plating aid, the second drying preheating, mainly in order to prevent the workpiece deformation due to temperature rise sharply when dip, and remove the residual moisture, prevent to produce zinc, cause liquid zinc explosion splash, etc. Finally, hot dip galvanizing and post-plating finish. If we want to make the surface of hot dip galvanizing products more beautiful and corrosion-resistant, we must control the temperature of the zinc solution and the time taken out of the zinc solution.

After understanding the hot dip galvanizing process, if you want to find a good hot dip galvanizing supplier, suggest you know hebei anuo, hebei anuo devotes to produce the energy saving environmental protection practical galvanizing equipment, the product sells overseas, deeply new old customer's affection.