JIS G3302, ASTM A653M/A924M, ASTM A525, DIN1716 EN10327 etc
Grade
SGCC,SECC,DX51D,DX52D,Q195,Q215,Q235,Q345 etc
Thickness
0.12mm-6.0mm
Width
600mm-1500mm
Spangle
Zero spangles, Small spangles, Regular spangles, Large spangles
Zinc coating
40-275g/m2
Applications
Construction industry,Automobile industry,Light industry and etc.
Features
Excellent corrosion resistance
The steel sheet is covered with a uniform zinc-plated layer by controlling the amount of zinc coating. Thezinc-plated layer itself is chemically treated, which ensures excellent corrosion resistance.
Super Formability
The raw materials in coil forms are continuously annealed, galvanized,and properly leveled, granting final products superior formability.
Longer life
With galvanization, a piece of industrial steel is expected to last more than 50 years in averageenvironments, and can last over 20 years with severe water exposure.
Hot-dip galvanized steel sheet
Hot-dip galvanized steel sheets are heat-affected during the subsequent galvanizing stage;so they lose someof their normal workability compared to the normal hotrolled and coldrolled steelsheets.The surface layer is pure zinc, with excellent ductility. Between the base metal and the surfacelayer are thin alloyed-layers of iron and zinc, but their structure and thickness are strictly regulated so that the zinc-plated layer will not peel off.