SGCC/Dx51d+Z Hot Dipped Galvanized Steel Coil with Z275 Zinc Coating 600mm-1500mm Width and 2mm Thickness
Galvanized sheet is a steel sheet that has received a specific treatment consisting of hot galvanizing. As such, the steel is immersed in a zinc crucible so that the sheets are fully covered with this metal.
Depending on the specific sheet, the immersion may have been carried out in a zinc-iron alloy. In any case, when carried out hot, it fully adheres to the steel, so steel and bath become inseparable. This is especially the case with zinc-iron alloy, which prevents chipping to a greater extent.
Therefore, it presents an inner sheet of steel that constitutes the thickness of the sheet, but also a zinc coating which gives it that characteristic galvanization. Thus, the steel is fully protected from contact with external and atmospheric agents.
| Product Name | Galvanized Steel Sheet |
|---|---|
| Technical Standard | EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653 |
| Steel Grade | Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQCR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer's Requirement |
| Type | Coil/Sheet/Plate/Strip |
| Thickness | 0.09-6.00mm, or customer's requirement |
| Width | 600mm-1500mm, according to customer's requirement |
| Type of Coating | Hot Dipped Galvanized Steel (HDGI) |
| Zinc Coating | 30-275g/m² |
| Surface Treatment | Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U) |
| Surface Structure | Normal Spangle Coating(NS), Minimized Spangle Coating(MS), Spangle-Free(FS) |
| Quality | Approved by SGS, ISO |
| Plate Weight | 3-20 Metric Tons |
| Package | Water Proof Paper Is Inner Packing, Galvanized Steel Or Coated Steel Sheet Is Outer Packing, Side Guard Plate, Then Wrapped By Seven Steel Belt. Or According To Customer's Requirement |
We support customization of color-coated coils of various specifications and uses.
- Galvanized steel sheet is widely used in various environments, with long anti-corrosion life, and different anti-corrosion life in different environments.
- Low processing cost: the anti-corrosion cost of galvanized steel sheet is lower than other paint coatings.
- Durable in suburban environments: the standard galvanized anti-corrosion coating does not require maintenance and can be maintained for more than 50 years.
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