Grades: the whole EN 10139 range of steel specifications
Heat treatments: hardening, annealing.
Special tolerances and mechanical properties are available upon request.
Internal diameter: 400 mm o 500 mm
External diameters: recommended dimensions
| SUPERFICIE DEI NASTRI/STRIPS SURFACE | DIMENSIONE DEI NASTRI/COILS MEASURES |
| superficie: MA o MB | diametro interno - 400 mm o 500 mm |
| finitura sup.: RL lucida RM opaca o rivestita | diametro esterno - misure preferenziali- mm 1650/1750 (peso in Kg 16/18 per larghezza in mm) - mm 1150/1300 (peso in Kg 7,3/8,8 per larghezza in mm) - mm 850/1000 (peso in Kg 3,6/4,4 per larghezza in mm) - mm 730/770 (peso in Kg 2,5 per larghezza in mm)su richiesta forniamo nastri con diametri esterni con dimensioni diverse dalle preferenziali |
| surface: MA or MB | internal diameter - 400 mm or 500 mm |
| finishing: RL smooth RM satin or coated | external diameter - preferential measures- mm 1650/1750 (for weight in Kg 16/18 for width in mm) | - mm 1150/1300 (for weight in Kg 7,3/8,8 for width in mm) - mm 850/1000 (for weight in Kg 3,6/4,4 for width in mm) - mm 730/770 (for weight in Kg 2,5 for width in mm)upon request we can supply coils with different external diameter |
