Circular Hollow Sections - Dimensions and Properties
| Size | Thickness | Mass per metre |
|---|---|---|
| mm | mm | kg/m |
| 21.3 | 3.2 | 1.43 |
| 26.9 | 2 | 1.23 |
| 26.9 | 2.5 | 1.5 |
| 26.9 | 3.2 | 1.87 |
| 33.7 | 2 | 1.56 |
| 33.7 | 2.5 | 1.92 |
| 33.7 | 3 | 2.27 |
| 33.7 | 3.2 | 2.41 |
| 33.7 | 4 | 2.93 |
| 42.4 | 2.5 | 2.46 |
| 42.4 | 3 | 2.91 |
| 42.4 | 3.2 | 3.09 |
| 42.4 | 3.6 | 3.44 |
| 42.4 | 4 | 3.79 |
| 48.3 | 2.5 | 2.82 |
| 48.3 | 3 | 3.35 |
| 48.3 | 3.2 | 3.56 |
| 48.3 | 3.6 | 3.97 |
| 48.3 | 4 | 4.37 |
| 60.3 | 2.5 | 3.56 |
| 60.3 | 3 | 4.24 |
| 60.3 | 3.2 | 4.51 |
| 60.3 | 3.6 | 5.03 |
| 60.3 | 4 | 5.55 |
| 76.1 | 2.5 | 4.54 |
| 76.1 | 3 | 5.41 |
| 76.1 | 3.2 | 5.75 |
| 76.1 | 3.6 | 6.44 |
| 76.1 | 4 | 7.11 |
| 76.1 | 5 | 8.77 |
| 88.9 | 3 | 6.36 |
| 88.9 | 3.2 | 6.76 |
| 88.9 | 4 | 8.38 |
| 88.9 | 5 | 10.3 |
| 114.3 | 3 | 8.23 |
| 114.3 | 3.2 | 8.77 |
| 114.3 | 3.6 | 9.83 |
| 114.3 | 4 | 10.9 |
| 114.3 | 5 | 13.5 |
| 139.7 | 4 | 13.4 |
| 139.7 | 5 | 16.6 |
| 139.7 | 6 | 19.8 |
| 139.7 | 6.3 | 20.7 |
| 168.3 | 4 | 16.2 |
| 168.3 | 5 | 20.1 |
| 168.3 | 6 | 24 |
| 168.3 | 6.3 | 25.2 |
| 168.3 | 10 | 39 |
| 168.3 | 12.5 | 48 |
| 193.7 | 5 | 23.3 |
| 193.7 | 6.3 | 29.1 |
| 193.7 | 8 | 36.6 |
| 193.7 | 10 | 45.3 |
| 193.7 | 12.5 | 55.9 |
| 219.1 | 5 | 26.4 |
| 219.1 | 6.3 | 33.1 |
| 219.1 | 8 | 41.6 |
| 219.1 | 10 | 51.6 |
| 219.1 | 12.5 | 63.7 |
| 219.1 | 16 | 80.1 |
| 244.5 | 6.3 | 37 |
| 244.5 | 8 | 46.7 |
| 244.5 | 10 | 57.8 |
| 244.5 | 12.5 | 71.5 |
| 244.5 | 16 | 90.2 |
| 244.5 | 20 | 111 |
| 273 | 6.3 | 41.4 |
| 273 | 8 | 52.3 |
| 273 | 10 | 64.9 |
| 273 | 12.5 | 80.3 |
| 273 | 16 | 101 |
| 273 | 20 | 125 |
| 273 | 25 | 153 |
| 323.9 | 6.3 | 49.3 |
| 323.9 | 8 | 62.3 |
| 323.9 | 10 | 77.4 |
| 323.9 | 12.5 | 96 |
| 323.9 | 16 | 121 |
| 323.9 | 20 | 150 |
| 323.9 | 25 | 184 |
| 355.6 | 8 | 68.6 |
| 355.6 | 10 | 85.2 |
| 355.6 | 12.5 | 106 |
| 355.6 | 16 | 134 |
| 355.6 | 20 | 166 |
| 355.6 | 25 | 204 |
| 406.4 | 10 | 97.8 |
| 406.4 | 12.5 | 121 |
| 406.4 | 16 | 154 |
| 406.4 | 20 | 191 |
| 406.4 | 25 | 235 |
| 406.4 | 32 | 295 |
| 457 | 10 | 110 |
| 457 | 12.5 | 137 |
| 457 | 16 | 174 |
| 457 | 20 | 216 |
| 457 | 25 | 266 |
| 457 | 32 | 335 |
| 457 | 40 | 411 |
| 508 | 10 | 123 |
| 508 | 12.5 | 153 |
| 508 | 16 | 194 |