Number | Time/h | Table reading before hot roll/10−2 mm | Table reading after hot roll/10−2 mm |
0# | 1 | 53.0 | 60.3 |
1# | 2 | 63.2 | 74.6 |
2# | 3 | 67.5 | 84.9 |
3# | 4 | 72.6 | 91.1 |