TABLA DE PESOS TEÓRICOS DE CAÑOS ESTRUCTURALES (en kg/mt)

Espesor de pared en mm
Pulgadas
mm
mm
mm
mm
0.70
0.80
0.90
1.10
1.25
1.40
1.60
1.80
2.00
2.50
3.20
4.00
4.80
6.40
8.00
5/16
7.94
-
-
-
0.127
0.143
0.158
0.188
0.209
0.229
0.254
0.276
0.297
-
-
-
-
-
-
3/8
9.53
-
-
-
0.154
0.175
0.194
0.232
0.259
0.284
0.317
0.348
0.376
-
-
-
-
-
-
1/2
12.70
10 x 10
-
-
0.210
0.238
0.266
0.319
0.358
0.396
0.444
0.491
0.535
-
-
-
-
-
-
5/8
15.88
12 x 12
15 x 10
-
0.266
0.302
0.337
0.406
0.457
0.507
0.571
0.633
0.694
-
-
-
-
-
-
3/4
19.05
15 x 15
20 x 10
-
0.321
0.365
0.408
0.494
0.556
0.618
0.698
0.776
0.853
-
-
-
-
-
-
13/16
20.64
-
-
-
0.349
0.397
0.444
0.537
0.606
0.673
0.762
0.848
0.932
-
-
-
-
-
-
7/8
22.23
-
20 x 15
-
0.377
0.429
0.480
0.581
0.655
0.729
0.825
0.919
1.011
-
-
-
-
-
-
15/16
23.81
-
-
-
0.404
0.460
0.516
0.625
0.705
0.784
0.889
0.991
1.091
1.332
1.649
-
-
-
-
1
25.40
20 x 20
30 x 10 / 25 x 15
30 x 14
0.432
0.492
0.551
0.668
0.755
0.840
0.952
1.062
1.170
1.431
1.776
-
-
-
-
1 1/8
28.58
-
30 x 15
-
-
-
0.623
0.756
0.854
0.951
1.079
1.205
1.329
1.630
2.030
-
-
-
-
1 3/16
30.16
-
-
-
-
-
0.658
0.799
0.904
1.007
1.143
1.276
1.408
1.729
2.157
-
-
-
-
1 1/4
31.75
25 x 25
40 x 10 / 30 x 20
-
-
-
0.694
0.843
0.953
1.062
1.206
1.348
1.488
1.828
2.284
-
-
-
-
1 3/8
34.93
-
-
40 x 25
-
-
0.766
0.930
1.052
1.173
1.333
1.491
1.646
2.027
2.538
-
-
-
-
1 1/2
38.10
30 x 30
50 x 10 / 40 x 20
49 x 17
-
-
0.837
1.018
1.152
1.285
1.460
1.634
1.805
2.225
2.792
-
-
-
-
1 5/8
41.28
-
-
-
-
-
0.908
1.105
1.251
1.396
1.587
1.776
1.964
2.423
3.046
-
-
-
-
1 3/4
44.45
35 x 35
50 x 20 / 40 x 30
-
-
-
0.980
1.192
1.350
1.507
1.714
1.919
2.123
2.622
3.300
-
-
-
-
1 7/8
47.63
-
50 x 25
58 x 24
-
-
1.051
1.279
1.449
1.618
1.841
2.062
2.281
2.820
3.554
-
-
-
-
2
50.80
40 x 40
60 x 20 / 50 x 30
-
-
-
1.123
1.367
1.548
1.729
1.968
2.205
2.440
3.019
3.808
-
-
-
-
2 1/4
57.15
45 x 45
70 x 20 / 60 x 30 / 50 x 40
-
-
-
1.266
1.541
1.747
1.951
2.222
2.491
2.758
3.416
4.316
-
-
-
-
2 1/2
63.50
50 x 50
80 x 20 / 70 x 30 / 60 x 40
-
-
-
1.409
1.716
1.945
2.174
2.476
2.777
3.075
3.813
4.824
-
-
-
-
2 3/4
69.85
55 x 55
70 x 40 / 60 x 50
-
-
-
1.551
1.891
2.144
2.396
2.730
3.062
3.393
4.209
5.332
-
-
-
-
3
76.20
60 x 60
100 x 20 / 90 x 30 80 x 40 / 70 x 50
-
-
-
1.694
2.065
2.342
2.618
2.984
3.348
3.710
4.606
5.840
7.220
8.568
-
-
3 1/2
88.90
70 x 70
100 x 40 / 90 x 50 / 80 x 60
-
-
-
-
-
-
-
3.492
3.920
4.345
5.400
6.856
8.490
10.092
-
-
3 3/4
-
75 x 75
100 x 50
-
-
-
-
-
-
-
3.746
4.205
4.663
5.797
7.364
9.125
-
-
-
4
101.60
80 x 80
120 x 40 / 100 x 60
-
-
-
-
-
-
-
4.000
4.491
4.980
6.194
7.872
9.760
-
15.232
-
4 1/2
114.30
90 x 90
120 x 60 / 100 x 80
-
-
-
-
-
-
-
4.508
5.063
5.615
6.988
8.888
11.030
13.140
17.264
-
5
127.00
100 x 100
160 x 40 / 150 x 50 / 140 x 60 / 120 x 80
-
-
-
-
-
-
-
5.016
5.634
6.250
7.781
9.904
12.300
14.664
19.296
23.800
5 1/2
139.70
110 x 110
160 x 60 / 140 x 80 / 120 x 100
-
-
-
-
-
-
-
-
-
-
-
10.920
13.570
16.188
21.328
-
-
-
115 x 115
150 x 75 / 130 x 100
-
-
-
-
-
-
-
-
-
-
-
11.428
14.205
16.950
22.344
-
6
152.40
120 x 120
160 x 80 / 140 x 100
-
-
-
-
-
-
-
-
-
-
-
11.936
14.840
17.712
23.360
-
6 1/2
165.10
130 x 130
180 x 80 / 160 x 100 / 140 x 120
-
-
-
-
-
-
-
-
-
-
-
-
-
-
25.392
31.420
6 5/8
168.30
-
-
-
-
-
-
-
-
-
-
-
-
-
13.208
16.430
19.619
25.903
-
7
177.80
140 x 140
200 x 80 / 180 x 100 / 160 x 120
-
-
-
-
-
-
-
-
-
-
-
-
-
20.760
27.424
33.960
7 1/2
190,50
150 x 150
200 x 100 / 180 x 120 / 160 x 140
-
-
-
-
-
-
-
-
-
-
-
-
-
22.280
29.456
36.500

8

203,20
180 x 180
200 x 160
-
-
-
-
-
-
-
-
-
-
-
-
-
26.860
35.552
44.120

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