|
(unit : mm)
|
Thickness tolerances |
Thickness tolerances (symbol
ET)
|
|
Up to
160 |
160 and over,
up
to 250 |
Up to 80 |
80 and over,
up
to 250 |
| 0.01 and over, up to
and incl. 0.16 |
±0.015 |
±0.020 |
±0.010 |
±0.010 |
|
0.16 excess, up to and incl. 0.25
|
±0.020 |
±0.025 |
±0.010 |
±0.015 |
|
0.25 excess, up to and incl. 0.40
|
±0.025 |
±0.030 |
±0.015 |
±0.020 |
|
0.40 excess, up to and incl. 0.60
|
±0.030 |
±0.040 |
±0.020 |
±0.025 |
|
0.60 excess, up to and incl. 0.80
|
±0.040 |
±0.040 |
±0.025 |
±0.030 |
|
0.80 excess, up to and incl. 1.00
|
±0.040 |
±0.050 |
±0.030 |
±0.035 |
|
1.00 excess, up to and incl. 1.25
|
±0.050 |
±0.050 |
±0.035 |
±0.040 |
|
1.25 excess, up to and incl. 1.60
|
±0.050 |
±0.060 |
±0.040 |
±0.045 |
|
|
up to 80 |
80 and over, up to 160 |
160 and over, up to 250 |
|
0.60 up to and incl. |
±0.10 |
±0.15 |
±0.20 |
|
0.60 up to and incl. 1.00 |
±0.15 |
±0.20 |
±0.25 |
|
1.00 up to and incl. 1.60 |
±0.20 |
±0.20 |
±0.30 | * For
strips narrower than those specified above, please make a
special order.
- Permissible maximum value on
Camber
- Soft (2D, BA finished)
|
Width |
Maxmium value on camber
|
|
40 and over, up to 80
|
8 in any 2,000 length
|
|
80 and over |
4 in any 2,000
length
|
- Hard temper (1/2H, 3/4H, H, EH)
|
Width |
Maxmium value on camber
|
|
10 and over, up to 20
|
8 in any 1,000 length
|
|
20 excess, up to 40
|
6 in any 1,000 length
|
|
40 excess, up to 80
|
3 in any 1,000 length
|
|
80 and over |
1 in any 1,000
length
|
- Permissible maximum value on Coil Set
(Curl)
-
100mm in any
1,000mm
length
|