cold rolled galvanized steel strip1.Material:Q195,Q235,Q345,SPCC, SPCE,DX51D ... :0.15-3.0mm 3.Width:300-1200mm; 2400 cold rolled galvanized steel strip1. Zncoating: Z50-Z2752. Grade: ASTMA 653 , ASTMA ... ,DX51D, and so on made according to the grade. ItemGI/Hot Dip Galvanized Steel SheetCertificateISO9001:2000StandardJIS G3302, ASTM A653,GB/T ...