Pre-painted galvanized steel sheet in coil
1. Steel grade: EN10147/EN10142/S250/S320/DX51 EF
2. Zinc coating: EN1460/ 275g/m2

Pre-painted galvanized steel sheet in coil 

1. Steel grade: EN10147/EN10142/S250/S320/DX51 EF
2. Zinc coating: EN1460/ 275g/m2 respectively min.235g/m2

3. Flatness: h=0.25% * L ( for smooth panel ) L=2 m

                 h=0.50% * L ( for standard panel ) L=2 m

4. Width tolerance: "-0/+4mm", on nominal widht

                           "-0/+6mm",for 1245 and 1250 and 1285 width

5. Weight : Min 5500kg, max 8000kg

6. Coil diameters: inside diameter 508+/-10mm , external diameter up to max.1400mm

7. Total organic thickness: EN13523-1 / 25+/- 4micron together for all colours

8. Colour: RAL-reg. 840 HB, NCS or Sample

9. Gloss degree: EN13523-2 / Sample

10. T-band test: cracks - 3-5 T

                        Peeling - 0-3 T

11. Resistance to salt spray: EN13523-8 / 360h

12. Humidity: ISO6270-1 / 1000h

13. Resistance to UV-A light and water condensation: EN13523-10 / Ruv2

14.  Corrosion classification: DIN 55928-8:1994 / Corrosion enviroment III , on 275g/m2 zinc base

15. Interior corrosin protection category: DIN55928-8:1994 / CPI3