Galvanized steel strip is widely used and has become an indispensable part of our life. Galvanized steel strip is often used in light steel keel, roof, ceiling and other applications.
Believe that you know the surface of galvanized steel has some long-term oil, iron and dust and other dirt, will affect the quality of its galvanized steel, so hot dip galvanized steel is very necessary, hot dip galvanized steel cleaning Methods generally include: alkali brushes scrubbing, lye immersion, electrolytic cleaning, hot water rinsing, etc., and this cleaning method can be galvanized steel surface residual oil and residual carbon total control very low, and cleaning Will also be galvanized steel strip surface grinding, so to a certain extent, will also improve the adhesion of the strip surface, hot strip galvanized steel cleaning is very necessary.