Introduction | Name | Prepainted Steel Coil | ||
| Type of substrate |
Hot dip galvanized, Galvalume, Electro galvanized,Zinc alloy, Cold rolled steel, Aluminium |
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| Thickness | 0.12-2mm | ||
| Tolerance | Thickness: ± 0.01mm | ||
| Width | 600-1250mm ( Normal:1250, 1200,1000,914 mm) | ||
| Top Paint | 10-25 micron(Normal:10-12mic) | ||
| Back paint | 5-12 micron(Normal:5-7mic) | ||
| Coating | Zn coating | AZ coating | |
| 30-275gsm | 30-275gsm | ||
| Coil weight | 3-9 tons or as your requirement. | ||
| ID | 508/610 mm | ||
| Grade | Galvanized | Galvalume | Aluminium |
| SGCC/DX51D+Z, DX52D+Z, SGCD/DX53D+Z,DX54D+Z, SGCH,CGCC,A653……. |
DX51D+AZ, ASTM A792m,SGLCC,SGLCD,SGLC440…….. | 1050,1060,1100,3003, 3105,5052,6061 | |
| Coating type | Top paint: PE, SMP, HDP, PVDF, PU | ||
| Functions: Decorative, Machinability, Weather resistance, Scrath resistance, Stain resistance, Chemical resistance, Adhesion resistance |
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| Primer paint: Polyurethane, Epoxy, PE | |||
| Functions:Machinability, Corrosive resistance, Adhesion, Scrath resistance |
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| Back paint: Epoxy, Modified polyester | |||
| Functions: Scrath resistance, Bending adhesion, Corrosive resistance | |||
| Type of coating process |
Front: Doulbe coated & double drying | ||
| Back: Double coated & double drying, single coated & double drying | |||
| Double coated & double drying is used for corrugated sheet | |||
| Double coated & single drying is for sandwich panel | |||
| Packing | Standard export package .Plastic film in the first layer,second layer is Kraft paper. Third layer is galvanized sheet. |
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| Application | Building industry ,structural use, roofing, commercial use ,household appliance, industry facilities, office buildings |
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Technical Data |
Products name
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Pre-painted Galvanized Steel Coil
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Material
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DX51D,DX52D,DX53D,DX54D,SPCC,SPCD,G550,ect.
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Zinc
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20-275g
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Thickness
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0.13-0.8mm
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Width
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600-1250mm
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Color
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all RAL color,as Clinet's request
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Paint
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10-30μm
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Paints
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PE,SMP,HDP,PVDF
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Pencil Hardness
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＞2H
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Coil ID
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508/610mm
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Coil weight
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3-8Ton
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Surface
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Glossy and Matt
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Package
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Standard Export Package(Detailed pictures as follows)
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Hardness
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Soft(normal),Hard,Full hard(G300-G550)
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Country of Origin
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CHINA
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Grade
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Yield strength MPa
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Tensile strength MPa
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Elongation after breaking A 80% not less than
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R90 not less than
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N 90 not less than
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DX51D+Z
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-
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270-500
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22
|
-
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-
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DX52D+Z
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140-300
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270-420
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26
|
-
|
-
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DX53D+Z
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140-260
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270-380
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30
|
-
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-
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DX54D+Z
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120-220
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260-350
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36
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1.6
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0.18
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Inquiry
