| ← |
Round welded hollow sections (d from 17.2)
|
Round welded hollow sections
produced acc. EN10219,
|
|
|
||||||
|
External diameter, mm
|
Wall thickness, mm / theoretical weight, kg/m
|
|||||||||||||
|
d
|
t
|
|||||||||||||
|
1.5
|
2
|
2.5
|
2.6
|
2.9
|
3
|
3.2
|
3.6
|
4
|
4.5
|
5
|
6
|
8
|
10
|
|
|
17.2
|
0.75
|
|||||||||||||
|
18
|
0.61
|
0.79
|
||||||||||||
|
19
|
0.647
|
0.838
|
||||||||||||
|
20
|
0.684
|
0.888
|
||||||||||||
|
21.3
|
0.732
|
0.952
|
||||||||||||
|
22
|
0.758
|
0.986
|
1.202
|
|||||||||||
|
25
|
0.869
|
1.134
|
1.387
|
1.628
|
2.071
|
|||||||||
|
26.9
|
0.94
|
1.228
|
1.558
|
1768
|
2.259
|
|||||||||
|
28
|
0.98
|
1.282
|
1.572
|
1.85
|
||||||||||
|
30
|
1.054
|
1.381
|
1.695
|
1.76
|
1.997
|
2.56
|
||||||||
|
32
|
1.128
|
1.48
|
1.82
|
2.145
|
2.273
|
|||||||||
|
33.7
|
1.191
|
1.563
|
1.923
|
1.994
|
2.203
|
2.271
|
2.407
|
2.93
|
||||||
|
35
|
1.239
|
1.628
|
2.004
|
2.367
|
2.51
|
3.06
|
||||||||
|
38
|
1.35
|
1.776
|
2.189
|
2.589
|
2.746
|
3.05
|
3.354
|
|||||||
|
40
|
1.424
|
1.874
|
2.312
|
2.737
|
2.9
|
3.551
|
4.32
|
|||||||
|
42.4
|
1.513
|
1.993
|
2.46
|
2.552
|
2.825
|
2.915
|
3.093
|
3.445
|
3.788
|
4.611
|
5.39
|
|||
|
43
|
1.535
|
2.022
|
2.5
|
2.96
|
||||||||||
|
45
|
1.609
|
2.121
|
2.62
|
3.107
|
4.04
|
|||||||||
|
48.3
|
1.731
|
2.284
|
2.824
|
2.93
|
3.247
|
3.351
|
3.559
|
3.968
|
4.37
|
5.339
|
||||
|
50
|
1.794
|
2.367
|
2.928
|
3.477
|
4.537
|
5.55
|
||||||||
|
51
|
1.831
|
2.417
|
2.99
|
3.103
|
3.551
|
3.772
|
4.21
|
4.636
|
||||||
|
55
|
2.614
|
3.847
|
5.031
|
|||||||||||
|
57
|
2.05
|
2.713
|
3.36
|
3.869
|
3.995
|
4.245
|
4.741
|
5.228
|
6.412
|
|||||
|
60.3
|
2.175
|
2.875
|
3.563
|
3.699
|
4.105
|
4.239
|
4.506
|
5.034
|
5.553
|
6.19
|
6.818
|
8.034
|
10.318
|
|
|
63.5
|
3.033
|
3.761
|
4.476
|
4.72
|
5.27
|
6.49
|
7.15
|
8.43
|
||||||
|
70
|
2.53
|
3.354
|
4.161
|
4.799
|
4.957
|
5.27
|
5.89
|
6.51
|
7.27
|
8.015
|
9.47
|
|||
|
76.1
|
2.759
|
3.655
|
4.537
|
4.713
|
5.235
|
5.408
|
5.753
|
6.436
|
7.112
|
7.95
|
8.767
|
10.372
|
13.43
|
16,3
|
|
80
|
2.9
|
3.847
|
4.78
|
5.696
|
7.497
|
9.25
|
10.95
|
14.2
|
||||||
|
83
|
3.01
|
3.99
|
4.96
|
5.92
|
7.79
|
9.62
|
11.39
|
14.8
|
||||||
|
88.9
|
3.233
|
4.286
|
5.33
|
5.533
|
6.15
|
6.355
|
6.763
|
7.573
|
8.375
|
9.366
|
10.345
|
12.266
|
15.96
|
19.456
|
| ↑ | ← |