DX51D GALVANIZED STEEL COIL
Galvanized Steel Coil is immersed in a molten zinc bath to adhere a thin layer of zinc to the surface. At present, it is mainly
produced by a continuous galvanizing process, that is, a coiled steel plate is continuously immersed in a zinc-plated plating
tank to form a galvanized steel sheet; an alloyed galvanized steel sheet. This steel sheet is also produced by hot dip, but
immediately after it is discharged, it is heated to about 500 ° C to form an alloy coating of zinc and iron. This galvanized
roll has good adhesion and weld ability of the coating.