Hot Dip Galvanized Steel Sheet

We have hot dipped galvanized steel coils(GI), hot dipped galvanized aluminum steel coils(GL), roofing sheets, prepainted steel coils (PPGI、PPGL), aluminum sheet, zinc sheets and so on. We also provide customized, if you have the need welcome to chat with us.

After the hot-dip galvanized steel sheet is pulled out of the zinc pot, the appearance of the crystal grains formed as the zinc layer cools and solidifies is called spangles. The size, brightness and surface morphology of spangles depend on a series of factors, but they are mainly related to the composition of the zinc layer and the cooling method.Galvanized steel coil has the advantages of uniform coating, strong adhesion and long service life.