      
|
|
 Circular
Hollow Sections
| Tube
Size |
Section
Properties |
| O/D |
Wall
Thick |
Kg per
metre |
Area of
section |
Section
modulus |
Plastic
modulus |
| mm |
mm |
KG/m |
cm² |
cm³ |
cm³ |
| 26.9 |
3.2 |
1.87 |
2.38 |
1.27 |
1.81 |
| 33.7 |
2.6 |
1.99 |
2.54 |
1.84 |
2.52 |
| 3.2 |
2.41 |
3.07 |
2.14 |
2.99 |
| 4 |
2.93 |
3.73 |
2.49 |
3.55 |
| 42.4 |
2.6 |
2.55 |
3.25 |
3.05 |
4.12 |
| 3.2 |
3.09 |
3.94 |
3.59 |
4.93 |
| 4 |
3.79 |
4.83 |
4.24 |
5.92 |
| 48.3 |
3.2 |
3.56 |
4.53 |
4.8 |
6.52 |
| 4 |
4.37 |
5.57 |
5.7 |
7.87 |
| 5 |
5.34 |
6.8 |
6.69 |
9.42 |
| 60.3 |
3.2 |
4.51 |
5.74 |
7.78 |
10.4 |
| 4 |
5.55 |
7.07 |
9.34 |
12.7 |
| 5 |
6.82 |
8.69 |
11.1 |
15.3 |
Maximum Permissible Stress:
BS EN 10210 S275 (BS4360 - Grade 43A) tube 180N/mm²
BS EN 10210 S355 (BS4360 - Grade 50D) tube 225N/mm²
|
