| 圓鋼直徑d(型號) | 理論重量 kg/m | 圓鋼直徑d(型號) | 理論重量kg/m | 
| 圓鋼 | 圓鋼 | ||
| 5.5 | 0.186 | 13 | 1.04 | 
| 6 | 0.222 | 14 | 1.21 | 
| 6.5 | 0.26 | 15 | 1.39 | 
| 7 | 0.302 | 16 | 1.58 | 
| 8 | 0.395 | 17 | 1.78 | 
| 9 | 0.499 | 18 | 2 | 
| 10 | 0.617 | 19 | 2.23 | 
| * 11 | 0.746 | 20 | 2.47 | 
| 12 | 0.888 | 21 | 2.72 | 
| 22 | 2.98 | 63 | 24.5 | 
| * 23 | 3.26 | * 65 | 26 | 
| 24 | 3.55 | * 68 | 28.5 | 
| 25 | 3.85 | 70 | 30.2 | 
| 26 | 4.17 | 75 | 34.7 | 
| * 27 | 4.49 | 80 | 39.5 | 
| 28 | 4.83 | 85 | 44.5 | 
| * 29 | 5.18 | 90 | 49.9 |