Hot-dip galvanized strip steel products have become an indispensable part of our lives. They are often used in light steel keels, roofs, ceilings and other applications. For this product, how should we treat it in our daily lives? How about cleaning? Let's introduce to you the cleaning instructions of hot-dip galvanized steel strip in detail, so that you can have a better understanding of it.
The long-term existence of some oil, iron powder and dust on the surface of galvanized steel strip will affect the quality of the galvanized steel strip. Therefore, it is necessary to clean the hot-dip galvanized steel strip. The cleaning methods of the hot-dip galvanized steel strip generally include: Alkali dipping, lye scrubbing, electrolytic cleaning, hot water rinsing, etc., and these cleaning methods can control the total amount of residual oil and carbon residue on the surface of galvanized strip steel to a very low level. The surface of the strip steel is ground, so as to improve the adhesion of the surface of the strip steel in a certain procedure. Therefore, it is necessary to clean hot-dip galvanized steel strip.