Hot galvanizing is formed after cold-rolled strip steel is flattened and annealed firstly and then enters to the continuous hot dip galvanizing unit,after a series of processes,the surface be hot dip galvanized,the steel plate surface is of good corrosion resistance after being galvanized,
it features high intensity and easy processing.
Galvanized steel (GI) are mainly used in building, automobiles, metallurgy, electric equipments and more.
Building – roof, door, window, roller shutter door and suspended skeleton
Metallurgy – steel sash blank and color coated substrate
Electric equipements – refrigerator base and shell, freezer, and kitchen equipment
As a leading galvanized steel coil manufacturer, FUHONG Steel adheres to strict quality standards to produce our galvanized steel coils/sheets. We guarantee our products meet our customer’s requirement.
| Technical Standard | ASTM DIN GB JIS3302 |
| Grade | SGCC SGCD or Customer’s Requirement |
| Type | Commercial Quality/DQ |
| Thickness | 0.11mm-0.5mm |
| Width | 1250mm or under (wave roof sheet width is often 900mm ,800mm ,665mm) |
| Type of Coating | Hot Dipped Galvanized |
| Zinc Coating | 30-275g/m2 |
| Surface Treatment | Passivation/skin pass/non-oiled/oiled |
| Surface Structure | Zero Spangle / Mini Spangle / Regular Spangle / Big Spangle |
| Length: | 1500mm,2000mm,3600mm and so on ,on base of customers' need. |
| per box Weight | 3metric ton per box |
| Package | Standard export package or customized |
Hot-dip Galvanized Steel roof sheet
Thickness:0.11-0.5mm,coating mass:30-275g/m2
Surface: zero spangle, small spangle, regular spangle and big spangle,shinny no spangle.
Surface treatment methods: oiled, oiled plus chromated, passivated
Scopes of application: building materials, light industry, automobile, machining, hardware fitting, etc.
