Pre-painted steel Coverplus
| Technical Specifications | |
| In accordance with the standard | UNI EN 10346 |
| Density g/cm³ | 7,86 |
| Composition (approximate) % maximum |
C 0,12 – Mn 0,60 – Si 0,50 P 0,10 – S 0,045 – Ti 0,30 |
| Paint specifications | |
| Paint type | Polyurethane |
| Galvanisation g/m² | 225 |
| Primer side A µ | 25 |
| Primer side B µ | 25 |
| Thickness of the polyester paint on side A μ | 25 |
| Thickness of the polyester paint on side B μ | 25 |
| Gloss g.u. | 30 ±5 |
| Flaw T | 0 to 1.5 T ECCA |
| Adherence T | 0 T ECCA |
| Pencil hardness | HB |
| Abrasion mg/turn | 30/1000 |
| Resistance to salt spray h | 500 |
| Umidity resistance h | 1500 |
| UV strength + condensation | 2000 h ΔE ≤ 3 |
| RB ≥ 80% | |
| Mechanical properties DX52 | |
| Tensile strength (N/mm²) | 270÷420 |
| Extension N/mm² | 140÷300 |
| Elongation at rupture % | ≥26 |
| Mechanical properties DX51 | |
| Tensile strength (N/mm²) | 270÷500 |
| Extension N/mm² | – |
| Elongation at rupture A50 % | ≥22 |
| Elongation A80% min | 22 |
| Yield stress Rp0,2 (N/mm2) | – |
| Dimensions and packaging | |
| COILS | |
| Width and formats (mm) | 1000 – 1250 |
| Thicknesses (mm) | 0,60 – 0,80 |
| Standard packaging | coils int. ø 508 mm or 6 mini-coils |
| Standard packaging (mm) | ø 300 – 400 or 508 |
| STRAPS | |
| Width and formats (mm) | starting from 8 |
| Thicknesses (mm) | 0,60 – 0,80 |
| Standard packaging | coils int. ø 508 mm or 6 mini-coils |
| Standard packaging (mm) | ø 300 – 400 or 508 |
| Weight | coils: 500 or 1000 kg – minicoils: 100 kg each |
| SHEETS | |
| Width and formats (mm) | 1000×2000 – 1250×2500 |
| Thicknesses (mm) | 0,60 – 0,80 |
| Standard packaging (mm) | – |
| DURABILITY IN YEARS | |
| Rural, urban, normal industrial environment, faint salinity (C2/C3) | up to 20 years |
| Heavy industrial environment (C4/C5-I) | up to 15 years |
| Environments with high salinity (C4/C5-M) | up to 20 years |
| Personalised guarantee | On request, after a technical analysis |
| PROPERTY |
| Excellent workability of the steel |
| Excellent non scratch resistance of the paint |
| Excellent resistance against UV rays |
| Excellent resistance against industrial agents |
| Excellent resistance against corrosion |
| Excellent resistance in saline environments |
Colours: Dark brown, White 9002, Grey 7037, Grey 7016 and Silver 9006, other colours on request from the RAL colour chart
Other sizes, finishes and thickness on request.
Laminated
Accessories
