DX51D DX52D DX53D Colour Coated Steel Coil Inquiry | PPGI PPGL Substrate and RAL Requirements
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CoatingZ10 ~ Z29HardnessHard
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ThicknessCustomized, 0.21 mm ~ 0.50 mmTypeSteel Coil, Steel Coil
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ApplicationCutting Sheets, Making Small ToolsCertificateAPI
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Delivery Time8 ~ 14 days, 15-21 daysGradeCustomized, SGCC
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Processing ServiceCutting, CuttingRAL ColorCustomized, 3004, 5012,6005 and so on
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StandardASTMTolerance±1%
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SurfaceGalvanizedZinc Coating60-275g/m2
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ShapeFlat.sheetProduct NamePrepainted Galvanized Steel
Identify the actual substrate and paint system before selecting a colour coated coil.
PPGI or PPGL request
The detailed product name identifies prepainted galvanized steel, while the title also names PPGL. Confirm zinc versus aluminium-zinc substrate and the actual base grade rather than treating the two routes as equivalent.
Colour and coating
RAL 3004, 5012 and 6005 appear as references with customized colour. Agree a sample, paint chemistry and measured coating requirements; the zinc code and separate mass range do not define a complete paint system.
- Actual substrate and base grade
- Thickness and usable width
- Zinc measurement basis
- Paint system and colour sample
- Supply form and inspection scope
Order requirements
The actual length option is customized. Confirm dimensions and finish acceptance; no paint thickness, outdoor lifetime, universal RAL availability or certification follows from the broad coating description.




