Galvanized steel,the cold rolled steel roll continuously immersed in the molten zinc plating bath,the surface fusion it a layer of zinc anticorrosive materials in 470 dgree Centigrade heat.it is a steel basedcomposite material,effctively prevent the corrosion of steel,to extend the service life,with excellent corrosion resistance,good surface quality is conducive to deep processing,economical and practical,widely used in construction,household appliances,vehicles,container manufacturing industry,electromechanical industry etc.
Optional grades and standards
| Product Category | Brand | Mechanical properties | Uses and characteristics | ||||||||
| Yield Strength MPa | tensile strengthMPa | Elongation at break% | |||||||||
| Soft | SPCC | 260-300 | 350-400 | 30 | Mechanical bite, general stamping, high corrosion resistance | ||||||
| SPCD | 210-260 | 280-350 | 40 | ||||||||
| Full hard | SPHC | ≦450 | ≦700 | － | Construction, good processing, high corrosion resistance | ||||||
| Q195L | ≧450 | ≦700 | － | ||||||||
