| [Steel product]
|
|
|
|
| •
Cold rolled steel strip Width / length / Camber |
| Tolerance
C |
|
| (mm) |
| Width |
t
< 160 |
160
t < 250 |
250
t <400 |
400
t < (500) |
| Thickness |
| t <
0.60 |
 0.15 |
0.20 |
0.25 |
0.30 |
| 0.60
t <1.00 |
0.20 |
0.25 |
0.25 |
0.30 |
| 1.00
t <1.60 |
0.20 |
0.30 |
0.30 |
0.40 |
| 1.60
t <2.50 |
0.25 |
0.35 |
0.40 |
0.50 |
| 2.50
t <4.00 |
0.30 |
0.40 |
0.45 |
0.50 |
| 4.00
t <5.00 |
0.40 |
0.50 |
0.55 |
0.65 |
| 5.00
t <6.00 |
0.50 |
0.60 |
0.65 |
0.80 |
| 6.00
t <7.00 |
0.60 |
0.70 |
0.75 |
0.80 |
| Note
It applies to the thing of slit edge. |
|
| Length tolerance
A |
|
|
(mm) |
| Width |
0.5
t <4.0 |
4.0
t |
| Thickness |
W<
200 |
200
W<500 |
W<500 |
| Length |
| L<2000 |
+5
- 0 |
+10
- 0 |
+10
- 0 |
| 2000
L<2800 |
+10
- 0 |
+15
- 0 |
+15
- 0 |
|
| Camber |
|
| The curve music about arbitrary lengths
of 2,000mm is as follows. |
|
(mm) |
| Width |
Camber |
 |
10
W<20
20 W<30 |
24
16 |
30
W<60
60 W
|
8
4 |
|
| Notes |
1. Camber bend means the curve of the right
and left to the lengt direction. |
| 2. Specify except for about 1m of
terminals of the start of hoop iron, and the end. |
| 3. About a thing with a width of less than
30mm, a reference value is shown in a table. |
|
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