Product name | GI / GL / Galvanized steel sheet / Galvalume steel sheet |
Standard | ASTM,DIN,JIS,BS,GB/T,GB,EN |
Material | CGCC,CGCH,G550,DX51D,DX52D,DX53D, all according to the customer's request |
Application | Villas ,townhouse, apartments ,tourist destination building ,and roof conversion project |
Thick | 0.12-4.0 mm / BWG / AWG or as your request |
Width | 20-1500 mm or as your request, Normal width is 914/1000/1219/1250/1500 mm |
Zinc Coating | 30~600 G/M2 |
Surface Structure | Regular spangle,Minimum spangle, Zero spangle, Big spangle |
Surface Treatment | Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass |
Package | Waterproof paper & plastic film & iron packing & bunding, or as customer's requirement |
Description | Galvanized steel is mild steel with a coating of zinc. The zinc protects the steel by providing cathodic protection to the exposed steel, so should the surface be damaged the zinc will corrode in preference to the steel. |