St05Z,St06Z,St07Z hot-dip galvanized steel plate are used for structural steel.After rolling galvanized steel sheet St05Z,St06Z,St07Z,Xinsteel suggest customers accept the surface quality treatment,normally choose Class B,improved surface,with this surface quality,small imperfections such as stretch leveling breaks,skin pass marks,scratches,indentations,spangle structure and zinc run-off marks and light passivation marks are permissible.

Other relative galvanized steel grades in this standard are DC51D,DC51D+Z,DC51D+ZF,DC52D,DC52D+Z,DC52D+ZF,DC53D,DC53D+Z,DC53D+ZF,DC54D,DC54D+Z,DC54D+ZF,DC56D,DC56D+Z,DC56D+ZF,St01Z,St02Z,St03Z,St01ZR,St02ZR,St04Z,St05Z,St06Z,St06ZR,St07Z,StE280-2Z,StE345-2Z,HSA340Z,HSA410Z,HSA340ZR,HSA410ZR.Xinsteel owned ten thousands tons stock with different thickness for galvanized steel plate St05Z,St06Z,St07Z and galvanized steel coil St05Z,St06Z,St07Z.welcome our regular and new customers sending inquiries to us at any time. inquiry@xsteelplate.com

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