Equal Angles

Designation Mass
per metre
kg
Area
of
section
cm2
Distance of
centre of gravity
c
cm
Size
A
mm
Thickness
t
mm
20x20 3 0.88    
25x25 5 1.77 226 0.8
  4 1.45 1.85 0.76
  3 1.11 142 0.72
30x30 6 2.56 327 0.96
  5 2.18 278 0.92
  3 1.37 1.74 0.836
40x40 6 3.52 448 1.2
  5 2.97 3.79 1.16
  4 2.42 3.08 1.12
  3 1.85 2.36 1.08
45x45 6 4 509 1.32
  5 3.38 430 1.28
  4 2.74 3.49 1.23
50x50 8 5.82 741 1.52
  6 4.47 569 1.45
  5 3.77 4.8 1.4
  3 2.35 2.99 1.32
60x60 10 8.69 111 1.85
  8 7.09 9.03 1.77
  6 5.42 6.91 1.69
  5 4.57 582 1.64
70x70 10 10.3 131 2.09
  8 8.36 106 2.01
  6 6.38 813 1.83
80x80 10 11.9 151 2.34
  8 9.63 123 2.26
  6 7.34 925 2.17
90x90 12 15.9 203 2.66
  10 13.4 171 2.58
  8 10.9 139 2.5
  6 8.3 10.6 2.41
100x100 15 21.9 279 3.02
  12 17.8 22.7 2.9
  10 15 192 2.82
  8 12.2 155 2.74
120x120 15 26.6 339 3.51
  12 21.6 275 3.4
  10 18.2 232 3.31
  8 14.7 187 3.23
150x150 18 40.1 510 437
  15 33.8 430 425
  12 27.3 348 412
  10 23 293 403
200x200 24 71.1 906 584
  20 59.9 763 568
  18 54.2 691 560
  16 48.5 618 5.52
Moment of inertia Radius of gyration Elastic modulus Plastic modulus
Axis
x - x, y - y
cm4
Axis
x - x, y - y
cm
Axis
x - x, y - y
cm3
Axis
x - x, y - y
cm3
       
1.2 0.73 0.71 1.3
1.01 0.74 0.58 1.07
0.8 0.75 0.45 0.83
2.5 0.87 1.22 1.91
2.16 0.88 0.65 1.91
1.41 0.9 0.652 -
6.31 1.19 2.26 4.13
5.43 1.2 1.91 3.5
4.47 1.21 1.55 2.85
3.51 1.22 1.2 -
9.16 1.34 2.88 5.28
7.84 1.35 2.43 4.47
6.43 1.36 1.97 3.63
16.3 1.48 4.68 8.55
12.8 1.5 3.61 6.61
11 1.51 3.05 5.58
7.06 1.54 1.92 -
34.9 1.78 8.41 15.32
29.2 1.8 6.89 12.57
22.8 1.82 5.29 9.67
19.4 1.82 4.45 8.15
57.2 2.09 11.7 21.25
47.5 2.11 9.52 17.37
36.9 2.13 7.27 13.3
87.5 2.41 15.4 28.15
72.2 2.43 12.6 22.95
55.8 2.44 9.57 17.52
148 2.7 23.3 42.5
127 2.72 19.8 36.03
104 2.74 16.1 29.3
80.3 2.76 12.2 22.31
249 2.98 35.6 64.77
207 3.02 29.1 53.03
117.7 3.04 24.6 45.15
145 3.06 19.9 36.43
445 3.62 52.4 95.26
368 3.65 42.7 77.73
313 3.67 36 65.6
255 3.69 29.1 53.1
1050 4.54 98.7 179.37
898 4.57 83.5 151.85
737 4.6 67.7 123.35
624 4.62 56.9 103.77
3330 6.06 235 426.2
2850 6.11 199 361.01
2600 6.13 181 327.55
2340 6.16 162 293.49
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Please note that any specification or standard shown in this guide, including weights and properties is strictly for guidance purposes only, and Christmas Stockholders does not accept any liability for loss as a result of the specifications, weights, properties etc, shown within this guide.