Tubo Estrutural Rectangular (kg/mt)
mm Espessura (mm)
2.60 3.00 4.00 5.00 6.00 6.30 7.00 7.10 8.00 8.80 10.00 12.00 12.50 14.20 16.00 20.00
15x10
16x10
20x10
20x15
25x10
25x15
25x20
30x10
30x15
30x20 2.127
30x25
32x13
35x10
35x15
35x20
35x25
40x10
40x15
40x20 2.276 2.597
40x25 2.480 2.832
40x27 2.926
40x30 3.067
40x35
45x10
45x15
45x20
45x25 3.067
45x30 3.302
45x35 3.536 4.617
50x10
50x15
50x20 3.067
50x25 3.302
50x30 3.091 3.536 4.617
50x35 3.771
50x40 4.006 5.243
55x25
55x35
60x10
60x15
60x20 3.536
60x25 3.771
60x30 3.498 4.006 5.243
60x40 3.905 4.476 5.869 7.213 8.508
60x50 4.946 6.496
70x20
70x25
70x30 4.476 5.869
70x40 4.946 6.496 7.996 9.448
70x50 5.416 7.122 8.779 10.387
80x20 4.476
80x25 4.711
80x30 4.946 6.496
80x40 4.719 5.416 7.122 8.779
80x45 5.651 7.435
80x50 5.885 7.749 9.562 11.327
80x60 6.355 8.375 10.345 12.267
90x20
90x30 5.416 7.122
90x40 5.885 7.749 9.562
90x50 6.355 8.375 10.345 12.267
90x60 13.206
100x20 5.416
100x30 5.885 7.749
100x40 6.355 8.375 10.345 12.267
100x50 6.825 9.001 11.129 13.206
100x60 7.295 9.628 11.912 14.146 16.331 18.467
100x80 8.234 10.881 13.478 16.025 18.523 20.972
110x70 8.234 10.881
120x30 6.825
120x40 7.295 9.628 11.912 14.146
120x50 7.765 10.254 12.695
120x60 8.234 10.881 13.478 16.025 18.523 20.972
120x80 9.174 12.133 15.044 17.904 20.716 23.478 28.854
120x100 13.386 16.610 19.783 22.908 25.983 31.986
140x50 8.704
140x60 9.174 12.133 15.044 17.904 20.716 23.478 28.854
140x70 9.644 12.760 15.827 18.844 21.812 24.731 30.420
140x80 10.114 13.386 16.610 19.783 22.908 25.983 31.986
150x50 9.174 12.133 15.044 17.904 20.716 23.478 28.854
150x70 10.114 13.386 16.610 19.783 22.908 25.983 31.986
150x75 10.349 13.699 17.001 20.253 23.456 26.610
150x100 11.523 15.265 18.959 22.602 26.197 29.742 36.684 43.429 45.084
160x80 11.053 14.639 18.176 21.663 25.100 28.489 35.118 41.550 43.127
160x90 18.959 22.602 26.197 29.742 36.684 45.084
160x120 12.932 17.145 21.308 25.421 29.485 33.500 41.382 50.957
160x140 13.872 18.397 22.874 27.300 31.678 36.006
180x60 11.053 14.639 21.663
180x80 11.993 15.892 19.742 23.542 27.293 30.995 38.250 45.308 47.042
180x100 12.932 17.145 21.308 25.421 29.485 33.500 41.382 49.067 50.957
180x120 13.872 18.397 22.874 27.300 31.678 36.006 44.514 52.825 54.872
180x140 14.812 19.650 24.440 29.179 33.870 38.511
200x80 12.932 17.145 21.308 25.421 33.500
200x100 13.872 18.397 22.874 27.300 31.678 36.006 44.514 52.825 54.872
200x120 14.812 19.650 24.440 29.179 33.870 38.511 47.646 56.583 58.787
200x150 16.221 21.529 26.789 31.998 37.159 42.270 52.344 62.221 64.659
200x160 16.691 22.156 27.572 32.938 38.255 43.523 53.910 64.100 66.617
220x120 31.059 36.063 41.017 50.778 62.702
220x140 32.938 38.255 43.523
250x100 16.221 21.529 26.789 31.998 37.159 42.270 52.344 62.221 64.659
250x150 24.662 30.704 36.696 42.640 48.534 60.174 71.617 74.447
250x200 27.794 34.619 41.394 48.121 54.798 68.004 81.013 84.234
260x140 36.696 48.534 60.174 74.447
260x180 40.455 53.545 66.438 82.277
300x100 24.662 30.704 36.696 48.534 60.174 71.617 74.447
300x150 27.794 34.619 41.394 54.798 68.004 81.013 84.234
300x200 30.926 38.534 46.092 53.602 61.062 75.834 90.409 94.022
300x220 40.100 55.794 63.567 78.966 94.167 97.937
400x200
400x300
450x250
500x200
500x300