Sep 18, 2023
Dimension, shape, weight and allowable deviation of steel sheet and strip for structure
Dimension, shape, weight and allowable deviation of steel sheet and strip for structure
The common thickness | Allowable thickness deviation at the following widths | |||
＜1200 | 1200～＜1500 | 1500～＜1800 | ≥1800 | |
＜1.60 | ±0.14 | ±0.15 | ±0.16 | － |
1.60～＜2.00 | ±0.16 | ±0.17 | ±0.18 | ±0.21 |
2.00～＜2.50 | ±0.17 | ±0.19 | ±0.21 | ±0.25 |
2.50～＜3.15 | ±0.19 | ±0.21 | ±0.24 | ±0.26 |
3.15～＜4.00 | ±0.21 | ±0.23 | ±0.26 | ±0.27 |
4.00～＜5.00 | ±0.24 | ±0.26 | ±0.28 | ±0.29 |
5.00～＜6.00 | ±0.26 | ±0.28 | ±0.29 | ±0.31 |
6.00～＜8.00 | ±0.29 | ±0.30 | ±0.31 | ±0.35 |
8.00～＜10.00 | ±0.32 | ±0.33 | ±0.34 | ±0.40 |
10.00～＜12.5 | ±0.35 | ±0.36 | ±0.37 | ±0.45 |
12.50～≤13.00 | ±0.38 | ±0.39 | ±0.40 | ±0.50 |
