GI coils
Galvanized Steel Coils are produced through a process of metal coating which involves passing cold rolled coils through a kettle containing molten zinc. This process ensures adhesion of Zinc to the surface of the steel sheet. The Zinc Layer provides excellent corrosion resistance and prolong service life.
Application: Hot dip galvanized products are widely used in household appliances, transport, container manufacturing, roofing, base material for pre-painting, ducting and other construction related applications.
Technical Specifications
| 
			 Standard  | 
			
			 JIS G3302, EN10327, ASTM A653/653M etc  | 
		
| 
			 Grade  | 
			
			 SGCC, SGCH, DX51D, CS B/C and etc  | 
		
| 
			 Size range  | 
			|
| 
			 Zinc coating  | 
			
			 40--275g/m2  | 
		
| 
			 Coil ID  | 
			
			 508/610mm  | 
		
| 
			 Surface  | 
			
			 Chromated /Un-oiledDry  | 
		
| 
			 Spangle  | 
			
			 Regular/zero spangle/Minimized  | 
		
| 
			 Coil weight  | 
			
			 3--12mt  |