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Tolerances on thickness
Thickness [mm] Width [mm] Thickness tolerances [mm]
acc. to EN 1758
restricted values
>0,2 -<0,50
<120
+/- 0,008
+/- 0,005
0,50 -<0,80
<120
+/- 0,013
+/- 0,005
0,80 -<1,00
<120
+/- 0,015 +/- 0,008
1,00 -<1,50 <120
+/- 0,020
+/- 0,010
1,50 -<2,10
<120
+/- 0,025
+/- 0,010
2,10 -<3,00
<120
- +/- 0,050
Width tolerances
Thickness [mm] Width tolerance for strip widths
over
up to
up to 50
over 50 up to 100
over 100 up to 200
0,10 1,0 + 0,20
-0
+ 0,30
-0
+ 0,40
-0
1,0 2,0 + 0,30
-0
+ 0,40
-0
+ 0,50
-0
2,0 2,5
+ 0,50
-0
+ 0,60
-0
+ 0,70
-0
2,5
3,0
+ 1,0
-0
+ 1,10
-0
+ 1,20
-0
3,0
4,0 + 2,00
-0
+ 2,30
-0
+ 2,50
-0
Roughness, plain strip
*reduced values on request
Roughness [10 -3mm]
Standard values
Reduced values*
Ra
Rmax
Ra
Rmax
<=0,20
<=2,0 <=0,16
<=1,5
Roughness, contour-milled strip
*reduced values on request
Roughness [10 -3mm]
Standard values
Reduced values*
Ra
Ra
<=0,4
<=0,2

Current metal prices

Officials (Prompt) 06/19/2019
Cu (Settlement) 5,895.00 in USD/t
Zn (Settlement) 2,607.50 in USD/t
EUR (Bid) 1.11735 USD
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