Galvanized Steel Coil
DescriptionGalvanized steel coil, thin steel sheets that are dipped into a molten zinc bath so that a layer of zinc adheres to their surface. Currently it is mainly produced by the continuous galvanizing process, whereby rolls of steel sheet are continuously dipped into a bath of molten zinc to make a galvanized steel sheet; alloyed galvanized steel sheet. This steel is also manufactured by the hot dipping method, but immediately after leaving the bath, it is heated to around 500°C to produce an alloy of zinc and iron.
Galvanized Steel Coil SpecificationThickness: 0.12-2.5mmWidth: 100-1500mmZinc Coated: 30-275g/m2Inner Diameter: 508/610mmGrade: DX51D SGCC DX52D ASTMA653 JISG302Surface Structure: no spangle, minimized spangle, Maximum spangle, regular spangleSurface Treatment: oiled, passivated or chrome-free passivated, passivated + oiled
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