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GI steel Coil D×51D 0.24 Z60 Z275 Z180 High quality prepainted gi steel coil
GI STEEL COIL INTRODUCTION:
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.Zinc steel is one of the most widely used products,used extensively in the building sector,automotive,agricultural and other areas where the steel needs to be protected from corrosion.
GI STEEL COIL MATERIAL:
GI steel coil material:SGCC SGCH G550 D×51D D×52D D×53D
| Item | Information | Example |
| 1 | Commodity | Zinc Coated Steel |
| 2 | Specification | D×51D |
| 3 | Surface finish | Regular Spangle |
| 4 | Coating Mass Designation | Z60 |
| 5 | Chemical Surface Treatment | Chromating Treatment |
| 6 | Oiled | Not Oiled |
| 7 | Dimensions | 1.2mm*1219mm*coil |
| 8 | Weight | Actual Weight |
| 9 | Minimum&Maximum Coil Weight | 3.0-8.0Tons |
| 10 | Coil Inner Diameter(mm) | 508mm |
| 11 | Application | construction |
| 12 | Processing Method | Roll Forming |
| 13 | Order Volume | 150Tons |
| 14 | Delivery | 03/07/2024 |
| 15 | Tolerance | +/-2% |
| 16 | Standard | ASTM |
| 17 | Package | standard seaworthy export packing |
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. Zinc steel is one of the most widely
used products, used extensively in the building sector, automotive, agricultural and other areas where the steel needs to be
For galvanized steel sheet , the steel sheet is immersed in a molten zinc bath to make a sheet of zinc coated on its surface. It is
mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously immersed in a plating tank with
zinc melted to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel plate is also manufactured by hot
dip method, but immediately after being out of the tank, it is heated to about 500 ℃ to form an alloy coating of zinc and iron.
