Dimensions and Tolerances

Dimension	Standard coil (mm)	Slit widths (mm)
Inside diameter	508	508
Width	950-1000	>10

Thickness tolerance	mm
Max. variation on nominal thickness	+/- 0.030
Max. variation in thickness parallel to rolling direction within 1500mm	0.030
Max. variation in thickness perpendicular to rolling direction at min distance of 40mm from edge	0.020
Width tolerance	mm
Standard widths - side trimmed	+2/-0
Slit widths
<150mm	+0/-0.2
>150-400	+0/-0.3
>400-750	+0/-0.5
>750-1000	+0/-0.6

Note 1: For 0.23mm the maximum variation on nominal thickness is +/-0.025mm