 Square
Hollow Sections |
|
Dimensions
|
Area |
Weight |
Moment of Inertia |
Radius
of Gyration |
Sectional
Modulus |
AxB
mm |
t
mm |
Ar
cm2 |
W
kg/m |
I
cm4 |
R
cm |
Z
cm3 |
| 12-7
x 12-7 |
1.0
1.2
1.6
1.8
2.0 |
0.44
0.51
0.64
0.70
0.75 |
0.34
0.40
0.50
0.55
0.59 |
0.09
0.10
0.12
0.12
0.12 |
0.46
0.45
0.43
0.42
0.40 |
0.15
0.16
0.19
0.19
0.19 |
| 16
x 16 |
1.0
1.2
1.6
1.8
2.0 |
0.57
0.67
0.85
0.93
1.01 |
0.45
0.52
0.67
0.73
0.79 |
0.20
0.23
0.27
0.29
0.30 |
0.60
0.59
0.57
0.56
0.54 |
0.26
0.29
0.34
0.36
0.38 |
| 19
x 19 |
1.0
1.2
1.6
1.8
2.0 |
0.69
0.81
1.04
1.15
1.25 |
0.54
0.64
0.82
0.90
0.98 |
0.36
0.41
0.50
0.54
0.56 |
0.72
0.71
0.69
0.68
0.67 |
0.38
0.44
0.53
0.56
0.59 |
| 21
x 21 |
1.2
1.6
1.8
2.0 |
0.91
1.17
1.29
1.41 |
0.71
0.92
1.01
1.11 |
0.58
0.71
0.76
0.80 |
0.79
0.77
0.76
0.75 |
0.55
0.67
0.72
0.77 |
| 25
x 25 |
1.2
1.6
1.8
2.0
2.3 |
1.10
1.43
1.58
1.73
1.95 |
0.86
1.12
1.24
1.36
1.53 |
1.02
1.26
1.37
1.47
1.59 |
0.96
0.94
0.93
0.92
0.90 |
0.81
1.01
1.10
1.17
1.27 |
| 31
x 31 |
1.2
1.6
1.8
2.0
2.3 |
1.39
1.81
2.01
2.21
2.50 |
1.09
1.42
1.58
1.74
1.96 |
2.03
2.55
2.79
3.01
3.31 |
1.20
1.18
1.17
1.16
1.15
|
1.31
1.65
1.80
1.94
2.14 |
| 38
x 38 |
1.2
1.6
1.8
2.0
2.3 |
1.72
2.26
2.52
2.77
3.14 |
1.35
1.77
1.98
2.17
2.47 |
3.85
4.91
5.40
5.86
6.51 |
1.49
1.47
1.46
1.45
1.43 |
2.02
2.58
2.84
3.08
3.42 |
| 45
x 45 |
1.2
1.6
1.8
2.0
2.3 |
2.06
2.71
3.02
3.33
3.79 |
1.62
2.12
2.37
2.61
2.97 |
6.53
8.39
9.26
10.10
11.27 |
1.77
1.75
1.74
1.73
1.72 |
2.90
3.73
4.11
4.48
5.01 |
| 50
x 50 |
1.2
1.6
2.0
2.3
3.0
3.2
4.0*
4.5
5.0*
6.0 * |
2.30
3.03
3.73
4.25
5.40
5.72
6.94
7.66
8.35
9.63 |
1.80
2.37
2.93
3.33
4.24
4.49
5.45
6.01
6.55
7.56 |
9.07
11.69
14.12
15.82
19.39
20.30
23.54
25.22
26.65
28.76 |
1.98
1.96
1.94
1.92
1.89
1.88
1.84
1.81
1.78
1.72 |
3.62
4.67
5.65
6.33
7.75
8.12
9.41
10.09
10.66
11.50 |
| 60
x 60 |
1.2
1.6
2.0
2.3
3.0
3.2
4.0*
4.5
5.0*
6.0* |
2.78
3.67
4.53
5.17
6.60
7.00
8.54
9.46
10.35
12.03 |
2.18
2.88
3.56
4.06
5.18
5.50
6.71
7.43
8.12
9.44 |
15.93
20.66
25.11
28.27
35.04
36.83
43.33
46.88
50.04
55.26 |
2.39
2.37
2.35
2.33
2.30
2.29
2.25
2.22
2.19
2.14 |
5.31
6.88
8.37
9.42
11.68
12.27
14.44
15.62
16.68
18.42 |
| 75
x 75 |
1.2
1.6
2.0
2.3
3.0
3.2
4.0
4.5
5.0*
6.0 |
3.50
4.63
5.73
6.55
8.40
8.92
10.94
12.16
13.35
15.63 |
2.75
3.63
4.50
5.14
6.60
7.00
8.59
9.55
10.48
12.27 |
31.64
41.27
50.45
57.05
71.50
75.39
89.91
98.16
105.78
119.20 |
3.00
2.98
2.96
2.95
2.91
2.90
2.86
2.84
2.81
2.76 |
8.43
11.00
13.45
15.21
19.06
20.10
23.97
26.17
28.20
31.78 |
| 100
x 100 |
1.2*
1.6*
2.0
2.3
3.0
3.2
4.0
4.5
5.0*
6.0 |
5.30
7.03
8.73
10.00
12.90
13.72
16.94
18.91
20.85
24.63 |
4.16
5.51
6.85
7.85
10.13
10.77
13.30
14.85
16.37
19.33 |
109.13
143.42
176.69
200.97
255.43
270.44
328.00
362.01
394.54
455.21 |
4.53
4.51
4.49
4.48
4.44
4.43
4.39
4.37
4.34
4.29 |
19.40
25.49
31.41
35.72
45.41
48.07
58.31
64.35
70.14
80.92 |
| 125
x 125 |
1.2*
1.6*
2.0*
2.3
3.0
3.2
4.0*
4.5
5.0*
6.0 |
5.90
7.83
9.73
11.15
14.40
15.32
18.94
21.16
23.35
27.63 |
4.63
6.14
7.64
8.75
11.31
12.03
14.87
16.61
18.23
21.69 |
150.35
197.89
244.15
278.02
354.32
375.42
456.80
505.21
551.76
639.39 |
5.04
5.02
5.00
4.99
4.95
4.94
4.91
4.88
4.86
4.81 |
24.05
31.66
39.06
44.48
56.69
60.06
73.08
80.83
88.28
102.30 |
| 150
x 150 |
4.5
6.0 |
25.67
33.63 |
20.1
26.4 |
896
1150 |
5.91
5.84 |
120
153 |
| 175
x 175 |
6.0 |
39.63 |
31.1 |
1860 |
6.86 |
213 |
| 200
x 200 |
6.0
8.0
9.0
12.0 |
45.63
59.79
66.67
86.53 |
35.8
46.9
52.3
67.9 |
2830
3620
3990
4980 |
7.88
7.78
7.73
7.59 |
283
362
399
498 |
| 250
x 250 |
6.0
9.0
12.0 |
57.63
84.67
110.5 |
45.2
66.5
86.8 |
5670
8090
10300 |
9.92
9.78
9.63 |
454
647
820 |
| 300
x 300 |
6.0
9.0
12.0 |
69.63
102.7
134.5 |
54.7
80.6
106 |
9960
14300
18300 |
12.0
11.8
11.7 |
664
956
1220 |
| 350
x 350 |
9.0
12.0 |
120.7
158.5 |
94.7
124 |
23200
29800 |
13.9
13.7 |
1320
1700 |
| *
Not in regular production range. |
