Prepainted GI Steel Coil PPGI PPGL Color Coated Galvanized Corrugated Metal Roofing Sheet In Coil
Place of Origin | Jiangsu China |
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Brand Name | TISCO |
Certification | CE, ROHS, JIS, GS, ISO9001 |
Model Number | ASTM, AiSi ASTM |
Minimum Order Quantity | 1 Ton |
Price | $500.00-$680.00/Tons |
Packaging Details | Standard Sea-worthy packing or customized package |
Delivery Time | 5-15 working days |
Supply Ability | 5000 Ton/Tons per Month |

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xHigh Light | 0.12mm gi steel coil,3mm gi steel coil,g550 gi sheet coil |
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Hot dipped galvanized steel sheet & coil is made of carbon steel coated in zinc utilizing the hot-dip process. The end result of this process is a layer of zinc on each side of the steel sheet or coil that is tightly adhered to the steel through the formation of an iron-zinc alloy bonding layer. This bonding layer is formed by a diffusion process while the heated steel is in contact with molten zinc.
Galvanized steel is defined as a carbon steel sheet coated with zinc on both sides. There are two main processes used to produce galvanized steel: continuous hot dipping and electro-galvanizing.
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Standard | astm a526 a528 a444, a653, jis g3302, en10142 en1012, etc |
Grade | DX51D+Z, DX52D+Z, DC52D+Z, DC51D+Z, S350GD+Z, G550, SGCC, DD52D+Z etc |
Thickness | 0.12-3.0mm (customize, above 3.0mm available) |
Width | 600-2000mm (customize) |
Length | as customer requirements |
Coil inner diameter | 508mm/610mm (customize) |
Zinc coating | 20-600g/m2 |
Raw material | cold rolled base. (hot rolled base also available) |
Technique | hot dipped. (electro also available) |
Coil weight | 3-8 tons |
Tolerance | thickness +- 0.02 or +- 0.04, width +-5mm |
Spangle type | zero spangle, small spangle, regular spangle, big spangle |
Surface treatment | chromated/non-chromated, oiled/non-oiled, anti-fingerprints |
Certification | CE, ISO9001-2008, SGS |
Monthly output | 17000 tons |
Packaging | 3 layers. kraft paper outside + water-proof plastic film in the middle + steel plate covered with strips outside |
Landing port | qingdao/shanghai/tianjin port |
Payment terms | T/T, L/C, western union paypal etc |
Delivery time | it takes about 10 days for stock goods, or it will need 15-25 days if goods need to be customized |
MOQ | as customer needs. reminder: more quantity reduce your purchase cost greatly |
Inspection | third-party test |
Cooperate brand | anshan steel, baotou steel, jiangsu shagang etc |
Usage | Grade | Yield Strength (MPA) | Tensile Strength (MPA) | Elongation rate % |
Punching galvanized steel | DX51D+Z | ~ | 270-500 | >=20 |
DX52D+Z | 140-300 | 270-420 | >=22 | |
DX53D+Z | 140-260 | 270-380 | >=26 | |
DX54D+Z | 140-220 | 270-350 | >=30 | |
Structure galvanized steel | S220GD+Z | >=220 | >=300 | >=18 |
S250GD+Z | >=250 | >=330 | >=17 | |
S280GD+Z | >=280 | >=360 | >=16 | |
S320GD+Z | >=320 | >=390 | >=15 | |
S350GD+Z | >=350 | >=420 | >=14 | |
S400GD+Z | >=400 | >=470 | ~ | |
S500GD+Z | >=500 | >=530 | ~ | |
S550GD+Z | >=550 | >=560 | ~ |