宽度(mm) | 600 100 1200 | |||
| 60 | 70 | 80 | 90 |
40 | | 5 | 5 | 3 |
50 | 5 | 5 | 5 | 3 |
60 | 5 | 5 | 5 | 3 |
70 | 5 | 5 | 5 | 3 |
80 | 5 | 5 | 5 | 3 |
90 | 3 | 3 | 3 | 3 |
100 | 3 | 3 | 3 | |