Iron Sheet Roll Coil Price Gi PPGI Weight Prepainted SGCC Sghc Sgch Sgh340 Sgh400 Sgh440 Steel Grade Galvanized Steel Sheets 275G/M2 24 Gauge
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.
Sometimes, 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 in the case of the 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 |
- 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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