Structural Components: Hot dipped galvanized steel is Used in the manufacture of low-rise buildings, light steel thin-walled structures, sandwich panels, metal roof tiles, profiled panels and culvert pipes.
Supporting Components: Hot dipped Gl coil is used in the manufacture of auxiliary materials such as heat pipe linings, insulation systems, elevator components, PVC door and window reinforcement profiles and gypsum board European fasteners.
Body Parts: Manufacture of external maintenance parts and internal structural parts for public transportation (such as buses and trams), and also used for the production of interior and exterior trims for passenger cars.
Material Property Adaptation: High-strength steel under EN 10346 standard (such as S350GD+Z, HX180BD+Z) is suitable for complex stamping parts and welded structures due to its excellent processing performance.
Equipment housing: Manufacturing the housing and internal frame of electrical equipment and household appliances (such as dishwashers and refrigerators), relying on the anti-corrosion properties of the galvanized layer to extend the service life.
Precision parts: DX52D+ZF and other brands are suitable for the processing of metering devices, packaging equipment and instruments, meeting the needs of deep processing such as stamping and bending.
Photovoltaic modules: S350GD+Z, S320GD+Z and other brands of high yield strength (>=350MPa) galvanized coils are used for brackets, supporting components and photovoltaic equipment housings, taking into account corrosion resistance and structural stability.
EN 10346 is a technical standard for continuous hot-dip galvanized and zinc-iron alloy coated steel sheets and strips issued by the European Committee for Standardization, covering material properties, classification and application range.
| Based on the purpose and performance, common materials include DX51D+Z (for foundation structure), HX500LAD (high-strength low-alloy steel), S550GD+Z (for high-strength structure), etc. | |
| The weight range of the galvanized layer is 80~275g/m², which can meet the protection needs of different environments. | |
| Supports environmentally friendly passivation (such as flowerless galvanizing) and flowered galvanizing, which affects the appearance and post-processing adaptability. |
| DX51D,DX52D,DX53D,DX54D,SGCC | |
| 0.12mm~3.0mm | |
| 600mm~1600mm |
| Z60~Z600 (60~600g/m²) | |
| YS:140-500MPa / TS:270-550MPa |
