Hot Dipped Galvanized Steel Coil Supplier/Company China ...
Overview of Hot Dipped Galvanized Steel Coil. Hot-dip galvanizing refers to the process of applying a protective zinc coating to a steel sheet or iron sheet in order to prevent rusting. As the full hard steel has undergone acid washing followed by a rolling process through the zinc pot a layer of zinc film is applied to the sheet's surface.
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