Tabela de pesos dos tubos de aço estirados a frio

Como pode garantir a integridade estrutural dos seus projectos com tubos de aço moldados estirados a frio? Este artigo apresenta uma tabela de pesos para estes tubos, oferecendo dados essenciais sobre os seus pesos, tamanhos e formas. A compreensão destes pormenores ajudá-lo-á a selecionar o tubo certo para a sua aplicação, garantindo resistência e durabilidade. Explore a tabela para tomar decisões informadas para o seu próximo projeto.

Índice

O que é uma tabela de pesos para tubos de aço estirados a frio?

Uma tabela de peso para tubos de aço moldados estirados a frio é uma representação gráfica do peso do tubo com base no seu tamanho e forma.

A tabela de pesos proporciona uma forma simples e direta de comparar o peso de diferentes tubos e de determinar o peso de um determinado tubo.

A tabela de pesos é normalmente apresentada sob a forma de uma tabela ou de um gráfico e pode ser utilizada para determinar o peso de qualquer dimensão ou forma de tubo de aço moldado estirado a frio.

Porque é que a tabela de pesos é importante?

A tabela de peso é importante porque fornece informações cruciais sobre o peso do tubo, que é um fator crítico para determinar a resistência e a durabilidade do tubo.

O peso do tubo afecta a sua capacidade de suportar tensões, pressões e outros tipos de cargas, sendo essencial escolher um tubo com o peso certo para a sua aplicação específica.

Além disso, a tabela de peso também pode ser utilizada para comparar o peso de diferentes tubos, o que é útil para escolher a melhor opção para as suas necessidades.

Ao comparar o peso de diferentes tubos, pode determinar qual o tubo mais adequado para a sua aplicação específica, com base no seu peso, tamanho e forma.

Como utilizar a tabela de pesos

A utilização da tabela de pesos é simples e direta. Para determinar o peso de um determinado tubo de aço trefilado a frio, basta encontrar o tamanho e a forma do tubo na tabela de pesos e ler o peso correspondente.

A tabela de pesos indica normalmente o peso do tubo em libras ou quilogramas, consoante a unidade de medida utilizada.

É importante notar que a tabela de peso se baseia no peso médio do tubo e que o peso real do tubo pode variar ligeiramente devido a variações de fabrico.

No entanto, a tabela de peso fornece uma boa estimativa do peso do tubo e é uma ferramenta essencial para escolher o tubo certo para as suas necessidades.

Tabela de peso do tubo retangular

Tamanhos
(mm)
Secção Área
F
Peso
G
Momento de inérciaCoeficiente de secção
AScm²(kg/m)Jx=Jy/cm⁴Wx=Wy/cm³
120.80.3480.2730.07390.123
10 4230.3320.08730.146
1410.5030.3940.1440.206
1.50.7120.5590.1920.274
161.00.5830.4580.2220.278
1.50.8320.6530.3000.374
181.00.6630.5210.3240.360
1.50.9520.7470.4420.491
2.01.210.9520.5350.595
2010.7430.5830.4530 453
1.51.070.8410.6240.624
21.371.080.7630.763
2.51.641.290.8740.874
2210.8230.6460.6120.556
1.51.190.9360.850.773
271.531.21.050.953
2.51.841.451.211.1
252.52.141.681.861.49
32.491.952.081.57
302.52.642.083.412.27
33.012.423.862.58
3.53.52.754.252.83
43.893.054.583.05
322.52.842.234.212.63
33.332.614.793
3.53 782.975.293.31
3244.213.35.733.58
352.53.142.475.543.22
33.692.896.453.68
3.54.23.37.164.09
44.683.687.784.45
55.584.388.795.02
362.53.242.556.183.43
33.812.997.073.93
3.54.3_43.417.874.37
44.853.818.564.76
55.754.539.75.39
402.53.642.868.684.34
34.293.379.984.99
3.54.93.8511.165.58
45.494.3112.216.11
56.585.1613.986.99
67.555.9315.347.67
422.53.843.0210.154.83
34.533.5511.75.57
3.55.184.0713.16.24
45.814.5614.376.84
56.985.4816.567.87
68.036.318.228.58
453.55.64.416.437.3
46.234.9418.078.03
57.585.9520.99.29
4568.756.8723.1910.31
79.817.824.9711.1
810.88.4426.311.59
5047.095.5625.5610.22
58.586.7329.8111.93
69.957.8133.3513.34
711.218.836.2314.49
812.359.738.5115.41
5547.896.1934.8712.58
59.587.5240.9514.89
611.158.7546.1316.77
712.519.950.4718.35
813.9510.9554.0419.65
6048.696.8246.2115.4
510.588.354.5718.19
612.359.6961.8220.61
714.011168.0322.68
815.5512.2173.2824.43
6549.497.4559.7818.39
511.589.0770.9221.82
613.5510.6480.7224.84
715.4112.189.2727.46
817.1513.4796.6429.74
70410.298.0875.7821.65
512.589.8790.2625.79
614.711.58103.129.47
70716.8113.19114.532.72
818.7514.72124.535.57
75411.098.794.425.17
513.5810.66112.830.08
615.9512.52129.434.5
718 2114.29144.238.44
820.3515.98157.341.94
80411.899.33115.928.96
514.5811.44138.934.72
617.1513.46159.739.93
719.6115.39178.544.63
821.9517.23195.448.85
516.9813.33217.147.19
620.0315.72251.154.59
722.9718.03282.361.38
825.7920.25310.967.58
100518.5814.58282.856.57
621.9517.23328.265.54
725.2119.79370.274.04
828.3522.26408.981.78
110728.0121.99503.491.54
831.5524.77557.9101.4
934.9827.46608.4110.6

Tabela de peso do tubo retangular

Tamanhos
(mm)
Secção Área
F
Peso
G
Momento de inérciaCoeficiente de secção
ABScm²(kg/m)JxJyWxwy
mmcm⁴cmm³
l050.80.2030.1600.00740.02390.02970.0478
10.2430.1910.00820.02700.03290.0547
1250.80.2350.1850.00880.03880.03540.0646
10.2830.2220.00990.04490.03950.0748
60.80.2510.1970.01390.04380.04620.073
10.3030.2380.01570.05090.05240.0849
1460.80.2830.2230.0160.06540.05350.0935
10.3430.2690.01820.07670.06080.110
1.50.4710.3700.02150.09730.07150.139
70.80.2990.2350.02330.07240.06650.104
10.3630.2850.02680.08520.07650.122
1.50.5010.3940.03240.1090.09270.156
100.80.3470.2730.05450.09340.1090.133
10.4230.3320.06400.1110.1280.158
1.50.5910.4640.08180.1440.1640.206
20.7310.5740.09250.1670.1850.238
1560.80.2990.2350.01710.07840.05710.105
10.3630.2850.01950.09220.06510.123
1.50.5010.3940.02300.1180.07680.157
20.6110.4800.02400.1330.07990.177
1680.80.3470.2730.03620.1110.09050.139
11.50.4230.3320.04210.1320.1050.165
20.5910.4640.05250.1730.1310.216
0.7310.5740.05790.2000.1450.25
120.80.4110.3230.09410.1480.1570.186
10.5030.3950.1120.1770.1860.222
1.50.7110.5590.1470.2360.2440.295
20.8910.7000.1700.2790.2840.349
1890.80.3950.310.05320.1620.1180.18
10.4830.3790.06240.1940.1390.215
1.50.6810.5350.07960.2580.1770.287
20.8510.6680.08970.3040.1990.337
100.20.4110.3230.06800.1740.1360.194
10.5030.3950.08020.2080.1610.231
1.50.7110.5590.10370.2780.2070.309
20.8910.70.1190.3290.2370.366
140.80.4750.3730.1490.2220.2130.246
10.5830.4580.1780.2660.2550.296
1.50.8310.6530.2390.3600.3410.400
21.0510.8250.2830.4320.4040.480
2080.80.4110.3230.04450.1970.1110.197
10.5030.3950.0520.2360.1300.236
1.50.7110.5590.06540.3150.1640.315
20.8910.70.07280.3730.1820.373
100.80.4430.3480.07480.2270.150.227
10.5430.4260.08840.2720.1770.272
1.50.7710.6060.1150.3670.2290.367
20.9710.7630.1320.4380.2630.438
120.80.4750.3730.1140.2560.1900.256
10.5830.4580.1360.3080.2260.308
1.50.8310.6530.180.4180.3000.418
21.050.8250.2110.5030.3520.503
2.51.240.9760.2310.5650.3850.565
2290.80.4590.3610.0640.2710.1420.246
10.5630.4420.07530.3250.1670.295
1.50.8010.6290.09670.440.2150.4
21.0110.7940.1100.5270.2440.479
2.51.190.9360.1170.5890.2590.536
140.80.5390.4230.1770.3610.2530.328
10.6630.520.2120.4350.3030.396
1.50.9510.7460.2860.5980.4080.543
21.210.9510.3410.7270.4870.661
2.51.441.130.3810.8280.5440.753
24120.80.5390.4230.1340.4030.2240.336
10.6630.5200.1600.4870.2670.406
1.50.9510.7470.2130.6690.3550.557
21.210.9510.2520.8150.4190.679
2.51.441.130.2770.9280.4620.774
25100.80.5230.4110.09180.3990.1840.320
10.6430.5050.1090.4820.2170.386
1.50.9210.7230.1420.660.2840.528
21.170.9200.1640.8020.3290.642
2.51.391.090.1780.9100.3550.728
1510.7430.5830.2790.6260.3720.501
1.51.070.8410.3790.8680.5050.6914
21.371.080.4571.070.6090.854
2.51.641.290.5151.230.6870.983
281110.7230.5670.1510.6830.2740.488
1.51.040.8180.20.9450.3630.675
21.331.050.2351.160.4260.328
2.51.591.250.2571.330.4680.951
1410.7830.6150.2630.7920.3760.566
1.51.130.8880.3561.10.5090.788
21.451.140.4281.360.6120.973
2.51.741.370.4821.580.6881.13
1610.8230.6460.3570.8650.4470.618
1.51.190.9350.4891.210.6120.863
21.531.20.5951.50.7431.07
2.51.841.450.6761.740.8451.24
282210.9430.740.7441.080.6770.774
1.51.371.081.041.520.9451.09
21.771.391.291.91.171.36
2.52.141.681.52.231.361.59
32.491.951.672.51.521.79
3.52.82.21.82.721.641.94
30121.51.130.8880.2631.190.4390.796
21.451.140.3121.480.5200.984
2.51.741.370.3471.710.5781.14
32.011.570.3691.890.6141.26
32131.51.220.9590.3391.480.5210.927
21.571.230.4061.840.6241.15
2.51.91.490.4542.140.6991.34
32.191.720.4882.390.7511.49
161.51.311.030.5531.690.6911.07
21.691.330.6742.110.8421.32
2.52.041.60.7682.470.9611.54
32.371.860.8402.771.051.73
251.51.581.211.572.321.261.45
22.051.611.972.921.581.83
2.52.491.962.313.451.852.16
32.912.282.63.912.082.44
35141.51.341.050.4391.960.6271.12
21.731.360.532.450.7571.4
2.52.091.640.5992.860.8561.64
32.431.90.6493.210.9281.84
3.52.732.140.6833.50.9752
36181.51.491.170.8112.460.9011.37
21.931.520.9983.11.111.72
2.52.341.841.153.651.282.03
32.732.141.274.131.412.29
3.53.082.421.374.531.522.51
2822.331.832.854.262.042.36
371521.851.450.6612.960.8811.6
2.52.241.760.7533.4711.88
32.612.050.8213.911.092.12
3.52.942.310.8704.281.162.31
43.252.550.9014.581.22.48
401622.011.580.8323.771.041.89
2.52.441.920.9534.461.192.23
32.852.231.055.051.312.52
3.53.222.531.125.551.42.77
43.572.81.165.971.462.98
2022.171.71.414.351.412.18
2.52.642.071.645.161.642.58
33.092.421.835.871.832.93
3.53.52.751.996.481.993.24
43.863.052.117.012.113.5
2522.371.862.395.071.912.54
2.52.892.272.826.042.253.02
33.392.663.186.92.543.45
3.53.853.023.497.652.793.83
44.293.363.758.312.994.15
423022.652.083.836.532.553.11
453022.772.184.077.732.713.44
2.53.392.664.839.263.224.12
33.993.135.5110.653.574.73
3.54.553.576.1111.94.075.29
45.093.996.6213.014.425.78
483022.892.274.39.062.873.77
2.53.542.785.1210.873.414.53
503223.052.45.1810.483.244.19
2.53.742.946.1812.63.865.04
34 413.467.0714.554.425.82
553823.492.748.3614.934.45.43
2.54.293.3710.0418.035.296.56
35.073.9811.5820.916.097.6
3.55.814.5612.9723.576.838.57
46.535.1214.2326.017 499.46
60403.56.34.9515.8430.417.9210.14
47.095.5617.4233.668.7111.22
58.576.7320.1539.4110.0713.14
705048.696.8234.0558.3513.5216.67
510.578.339.9869.1115.9919.75
612.349.6945.0478.5118.0222.43
71410.9949.2986.6419.7124.75
8060410.298.0758.7992.7619.60.23.19
512.579.8769.75110.723.2527.68
614.7411.5779.4126.826 4731.7
716.813.1987.81141.129.2735.28
9060411.09.8.765.07123.721.5927.48
513.5710.6577.33148.225.7832.93
615.9412.5288.18170.429.3937.86
718 2014.2997.7190.332.5742.3
10070515.5712.22122.0215.234.8643.04
618.3414.4140.1248.640.0449.73
72116.48156.4279.344.6855.86
823.5418.48170.9307.148.8361.43
11075517.0713.4155.8285.841.5451.96
620.1415.81179.5331.447.8760.25
723.118.13201373.453.6167.89
825.9420.36220.4412.158.7974.92
12080621.9417.22225.6430.656.471.76
725.219.78253.4486.663.3581.1
828.3422.25278.7538.569.6789.75
931.3724.63301.6586.575.4197.74
13085623.7418.64278.9547.863.6384.28
727.321.43314.07620.573.995.47
830.7424.13346.3682.481.49105.9
934.0726.75375.8751.688.43115.6
1408072821.98290.8715.172.7102.2
831.5424.76320.3794.180.08113.4
934.9727.45347.3867.886.81124.0
1038.2930.05371.7936.492.92133.8
15075728.722.53266,0814.670.93108.6
832.3425.39292.6905.378.03120.7
935.8728.16316.8990.184.47132.0
1039.2930.84338.61069.390.29142.6
16065832.3425.39220.9975.467.97121.9
935.8728,16238.11066.873.27133.3
1039.2930.84253.4115277.98144.0
1142.5933.43266.91231.282.13153.9

Tabela de peso do tubo elíptico

Tamanhos (mm)Secção ÁreaPesoMomento de inérciaCoeficiente de secção
ABSFGJxJYWxWy
mmcm²(kg/m)cm⁴cm³
630.50.06280.04930.00060.001950.003990.00651
840.50.08640.06780.001590.005000.007930.0125
0.80.1310.1030.002080.006970.01040.0174
10.1570.1230.002280.007930.01140.0198
1.20.1810.1420.002410.008670.01210.0217
1050.50.1100.08640.003310.01020.01320.0205
0.80.1680.1320.004520.01470.01810.0293
10.2040.160.0005080.0170.02030.0340
1.20.2380.1860.005480.01890.02190.0379
70.50.1260.09870.007290.01290.02080.0258
0.80.1940.1520.01030.01870.02950.0373
10.2360.1850.01190.02180.03410.0436
1.20.2750.2160.01320.02450.03770.0489
1240.50.1180.09250.002310.01430.01160.0239
0.80.1810.1420.003070.02070.01530.0345
10.220.1730.003380.02410.01690.0402
1.20.2560.2010.003580.02700.01790.045
60.50.1340.1050.005970.01820.01990.0304
0.80.2060.1620.008380.02660.02790.0444
10.2510.1970.009580.03130.03190.0521
1.20.2940.2310.01050.03530.03510.0588
1470.50.1570.1230.009790.02950.0280.0421
0.80.2440.1910.04100.04370.04000.0625
10.2980.2340.01620.05190.04630.0741
1.20.3510.2750.0180.05910.05150.0844
1550.50.1490.1170.004810.0290.01920.0386
0.80.2310.1820.006620.04270.02650.0569
10.2830.2220.007480.05050.02990.0673
1.20.3320.2610.008120.05730.03250.0764
1680.50.1810.1420.01500.04490.03740.0561
0.80.2820.2210.02170.06710.05420.0838
10.3460.2710.02540.08010.06340.100
1.20.4070.320.02850.09180.07120.115
1880.50.1960.1540.01660.06020.04160.0669
0.80.3060.240.02410.09050.06040.101
10.3770.2960.02830.1080.07070.12
1.20.4450.3490.03180.1250.07950.139
90.50.2040.1600.02170.06480.04820.0719
0.80.3190.2500.03180.09740.07060.108
10.3930.3080.03750.1170.08830.13
1.20.4630.3640.04240.1350.09420.15
20100.50.2280.1790.03020.08970.06040.0897
0.80.3570.2800.04460.1360.08920.136
10.440.3450.05290.1640.1060.164
1.20.520.4080.06020.1890.1210.189
120.80.3820.30.0680.1530.1130.153
10.4710.370.08130.1850.1360.185
1.20.5580.4380.09320.2140.1550.214
1.50.6830.5360.1090.2540.1810.254
2480.80.3820.30.03150.1900.07880.158
10.4710.3700.0370.2290.09250.191
1.20.5580.4380.04170.2660.1040.222
1.50.6830.5360.04740.3160.1190.263
120.80.4320.3390.07990.2410.1330.200
10.5340.4190.09560.2910.1590.243
1.20.6330.4970.110.3390.1830.282
1.50.7780.610.1280.4050.2140.337
26130.80.470.3690.1030.3090.1580.238
10.5810.4560.1240.3760.190.289
1.20.6900.5410.1420.4380.2190.337
1.50.8480.6660.1680.5240.2580.403
30100.80.4820.3790.06470.3810.1290.254
10.5970.4690.07690.4630.1540.309
1.20.7080.5560.08780.5410.1760.361
1.50.8710.6840.1020.6490.2040.433
30150.80.5450.4280.1620.4810.2160.321
10.6750.5300.1950.5870.260.391
1.20.8030.630.2260.6880.3020.459
1.50.990.7770.2680.8290.3580.552
180.80.5830.4580.2440.5420.2710.361
10.7230.5670.2960.6620.3290.441
1.20.8590.6750.3450.7760.3830.518
1.51.060-8320.4120.9370.4570.624
34170.80.6210.4870.2390.7080.2810.417
10.7690.6040.2900.8640.3410.508
1.20.9160.7190.3371.020.3960.599
1.51.130.8880.4031.230.4740.724
433222.231.752.714.341.72.02
442211.010.7890.6511.920.5920.875
1.21.20.9410.7632.270.6941.03
1.51.481.170.922.770.8361.26
21.951.531.163.541.051.61
451510.9110.7150.2821.640.3760.727
1.21.090.8520.3271.930.4360.857
1.51.341.050.3892.350.5191.04
21.761.380.4782.990.6371.33
2311.040-8140.7342.090.6380.929
1.21.240.9700.8612.470.7491.1
1.51.531.21.043.010.9041.34
22.011.581.313.861.141.72
2811.120.8751.142.380.8131.06
1.21.331.051.342.810.9571.25
1.51.651.291.633.441.161.53
22.171.72.074.411.481.96
502511.150.9000.9692.850.7751.27
1.21.371.081.143.370.9121.35
1.51.71.331.384.131.11.65
22.231.751.755.311.42.12
341721.481.160.4961.560.5840.918
36120.80.5830.4580.1150.670.1920.373
10.7230.5670.1390.8190.2310.455
1.20.8590.6750.1590.9610.2660.534
1.51.060.8320.1871.160.3120.644
180.80.6590.5180.2860.8460.3180.470
10.8170.6410.3471.040.3860.576
1.20.9720.7630.4051.220.4500.677
1.51.20.9440.4841.480.5380.821
21.571.230.61.870.6671.04
382610.9740.7650.8371.510.6440.793
1.21.160.9110.9831.780.7560.935
1.51.441.131.192.160.9141.14
21.891.481.52.761.161.45
402010.9110.7150.4831.440.4830.718
1.21.090.8520.5651.690.5650.846
1.51.341.050.6782.060.6791.03
21.761.380.8472.620.8471.31
433211.150.91.482.340.9271.09
1.21.371.081.752.761.091.29
1.51.71.332.133.381.331.57
503911.371.072.633.841.351.54
1.21.631.283.14.551.591.82
1.52.031.593.85.591.952.23
22.672.14.887.212.52.88
511711.040.8140.4182.420.45120.947
1.21.240.970.4882.850.5741.12
1.51.531.20.5843.480.6871.36
22.011.580.7234.450.8511.75
542811.260.9871.333.70.9491.37
1.21.51.181.574.381.121.62
1.51.861.461.95.361.361.99
22.451.922.436.921.732.56
552311.190.9370.8773.440.7621.25
1.21.421.121.034.070.8951.48
1.51.771.391.244.981.081.81
22.321.821.576.411.362.33
3511.381.092.224.471.271.62
1.21.651.32.635.311.51.93
1.52.051.613.216.51.832.37
22.72.124.128.392.353.05
2.53.342.624.9510.182.833.7
562811.291.011.374.040.9811.44
1.21.541.211.624.791.161.71
1.51.911.51.975.861.412.09
22.511.972.517.581.792.71
2.53.12.442.999.162.133.27
602011.230.9620.6963.970.6961.32
1.21.461.150.8154.70.8151.57
1.51.811.420.9825.750.9821.92
22.391.881.237.411.232.47
2.52.952.311.458.951.452.99
3011.381.091.74.991.141.66
1.21.651.32.015.921.341.97
1.52.051.612.457.271.632.42
22.72.123.129.42.083.13
2.53.342.623.7311.392.493.8
643211.481.162.086.081.391.9
1.21.771.392.467.211.532.25
1.52.191.722.998.861.872.77
22.892.273.8311.482.393.59
2.53.572.814.613.952.874.36
653511.541.212.576.681.472.06
1.21.841.443.037.921.732.44
1.52.291.83.719.742.123
23.022.374.7612.642.723.89
2.53.732.935.7315.373.274.73
662211.351.060.9375.320.8521.61
1.21.611.271.16.2911.91
1.521.571.337.731.212.34
22.642.071.6810.001.523.03
2.53.262.561.9812.41.83.67
70351.52.41.893.9611.72.263.34
23.172.495.0915.22.914.34
2.53.933.086.1218.523.55.29
72241.52.191.721.7510.11.462_81
22.892.272.2113.11.853.64
2.53.572.812.6315.912.194.42
76381.52.622.055.1115.022.693.95
23.462.716.5819.593.465.16
2.54.283.367.9423.914.186.29
80401.52.762.165.9917.6234.41
23.642.867.7322.973.865.74
2.54.523.559.3528.034.677.01
81271.52.471.942.5314.531.883.59
23.272.573.2318.92.394.67
2.54.053.183.8523.022.865.68
8.4421.52.92.286.9720.473.324.87
23.833.01926.664.296.35
2.54.753.7310.9132.645.27.77
561.53.232.5313.1624.694.75.88
24.273.3517.1832.256.147.68
2.55.34.1620.9639.527.499.41
90301.52.162.763.5320.082.354.46
23.642.864.5126.1635.81
2.54.523.555.4132.013.67.11

Tabela de pesos do tubo oval plano

Tamanhos
(mm)
Secção ÁreaPesoMomento de inérciaCoeficiente de secção
ABSFGJxJYWxWy
mmcm²(kg/m)cm⁴cm/m³
630.80.1030.08110.0009850.003200.005570.0107
840.80.1440.1130.002770.008510.01380.0213
10.1740.1370.003050.009750.01520.0244
930.80.1510.1190.001590.01070.01060.0237
1050.80.1860.1460.005980.01780.02390.0357
10.2260.1770.006750.02080.0270.0416
1240.80.2080.1640.004440.02750.02220.0458
10.2540.2000.004910.03230.02460.0538
60.80.2270.1780.01110.03230.03690.0538
10.2770.2180.01270.0380.04240.0634
1470.80.2680.210.01840.05280.05270.0755
10.3290.2580.02140.06300.06120.09
1.50.4690.3680.02680.08330.07660.119
1550.80.2660.2090.009550.05640.03820.0752
10.3260.2560.01080.06710.04340.0895
1.50.4650.3650.01270.08870.05100.118
1680.80.3090.2430.02850.08100.07130.101
10.380.2980.03350.09690.08370.121
1.50.5460.4290.04280.1310.1070.163
178.50.80.330.2590.03470.09810.08170.115
10.4060.3180.04090.1180.09620.139
1.50.5850.4590.05290.1590.1240.188
1.80.6850.5380.05800.1800.1360.212
20.7480.5880.06060.1920.1430.226
1860.80.3230.2530.01760.1010.05870.112
10.3970.3120.02030.1210.06770.134
1.50.5720.4490.02490.1640.08290.182
1.80.6700.5260.02640.1840.08810.206
20.7310.5740.02710.1960.09030.218
18910.4310.3390.04940.1410.1100.157
1.50.6230.4890.06430.1930.1430.214
1.80.7310.5740.07090.2180.1580.242
20.8000.6280.07440.2330.1650.259
201010.4830.3790.06970.1980.1390.198
1.50.7010.5500.09200.2720.1840.272
1.80.8240.6470.1020.3100.2050.310
20.9030.7090.1080.3330.2160.333
21710.4690.3680.03420.1980.09760.188
1.50.6790.5330.04310.2710.1230.258
1.80.7980.6270.04660.3080.1330.294
20.8740.6860.04830.3310.1380.315
2.4810.5400.4240.05320.3020.1330.251
1.50.7860.6170.06860.4190.1720.349
1.80.9270.7270.07520.4800.1880.400
21.020.7980.07860.5160.1970.430
1210.5860.460.1260.3510.2090.293
1.50.8550.6710.1680.4910.2790.409
1.81.010.7920.1910.5640.3180.470
21.110.8700.2030.6090.3390.508
2518.510.6800.5350.3110.4730.3360.379
1.50.9960.7820.4330.6670.4680.533
1.81.180.9260.4970.7700.5370.616
21.31.020.5360.8330.580.666
261310.6370.5000.1620.4520.2490.348
1.50.9320.7320.2210.6340.3400.488
1.81.10.8640.2500.7320.3850.563
21.210.9510.2670.7920.4110.609
278.510.6060.4750.06920.4570.1630.338
1.50.8850.6950.09020.60.2120.444
1.81.050.8200.09930.690.2340.511
21.150.9010.1040.7480.2450.554
13.510.6630.5200.1830.5090.2710.377
1.50.9710.7620.2500.7150.370.53
1.81.150.9010.2840.8270.4200.612
21.260.9920.3040.8960.450.664
301010.6830.5360.1100.6080.2210.405
1.510.7860.1470.8570.2940.571
21.31.020.1731.070.3470.716
1510.7400.5810.2560.7070.3410.472
1.51.090.8530.35310.470.667
21.421.110.4321.260.5760.84
341710.8430.6620.3791.040.4460.614
1.51.240.9730.5291.490.6220.874
21.621.270.6551.880.771.11
361210.8260.6480.1981.070.3310.596
1.51.220.9540.2701.530.4490.849
21.591.250.3251.930.5421.07
391310.8970.7040.2561.370.3940.705
1.51.321.040.3511.970.5391.01
21.731.360.4262.50.6561.28
402010.9970.7830.6311.720.6320.862
1.51.471.160.8902.480.8901.24
21.931.521.113.161.111.58
451511.040.8160.4032.140.5370.95
1.51.541.210.5593.080.7451.37
22.021.580.6883.940.9171.75
502511.250.9241.263.431.011.37
1.51.861.461.814.961.441.99
22.451.922.296.391.832.56
5l1711.180.9290.5973.140.7031.23
1.51.751.370.8364.540.9841.78
22.31.811.045.841.222.29
602011.41.10.99135.170.9931.72
1.52.071.631.417.521.412.51
22.732.141.779.721.773.24
3011.511.192.225.991.482
1.52.241.763.28.722.132.91
22.962.324.0911.32.733.77
643211.611.272.717.291.692.28
1.52.41.883.9110.72.443.33
23.172.495.0113.83.134.32
662211.541.211.346.921.222.1
1.52.291.81.910.11.733.06
23.022.372.413.12.183.97
691711.541.210.8287.2,40.9742.1
1.52.291.81.1610.61.373.06
23.022.371.4513.71.73.97
703511.771.393.579.582.042.74
1.52.632.065.1714.02.954
23.472.736.6518.23.85.21
72241.52.51.962.513.22.083.67
23.32.593.1717.22.644.76
2.54.093.213.7820.93.155.81
80401.53.012.377.8221.13.915.28
23.993.1310.127.65.056.89
2.54.953.8812.233.76.128.43
81271.52.822.223.62192.684.68
23.732.934.6224.73.426.1
2.54.623.635.5330.24.097.45
90301.53.142.475.0326.23.355.81
24.163.276.4534.24.37.59
2.55.164.057.7541.95.179.31

Tabela de pesos de tubos hexagonais

Tamanhos
(mm)
Secção ÁreaPesoMomento de inérciaCoeficiente de secção
BSFGJx=JYWxWy
mmcm²(kg/m)cm⁴cm³
81.50.320.2510.02010.05030.0436
20.3830.3010.02180.05440.0471
101.50.4240.3330.04450.0890.0771
20.5220.410.05030.1010.0871
121.50.5270.4140.08350.1390.121
20.6610.5190.0970.1620.14
141.50.6310.4960.1410.2010.174
20.7990.6270.1670.2380.206
171.50.7870.6180.2680.3150.273
21.010.7910.3240.3820.331
2.51.2010.9460.3680.4330.375
31.381.090.4010.4710.408
191.50.8910.70.3850.4060.351
21.150.8990.4720.4960.43
2.51.381.080.5410.5690.493
31.591.250.5950.6260.542
221.51.050.8220.6190.5630.488
21.351.060.7670.6970.604
2.51.641.290.8910.810.701
31.91.490.9920.9020.781
2421.491.171.020.8510.737
2.51.811.421.190.9940.861
32.111.661.341.110.965
42.642.071.551.291.12
2721.71.331.51.110.961
2.52.071.631.761.311.13
32.421.91.991.481.28
3.52.752.162.191.621.4
43.062.42.351.741.51
3021.911.52.11.41.21
2.52.331.832.491.661.44
32.732.152.831.891.64
3.53.112.443.132.091.81
43.472.733.392.261.96
3222.051.612.591.621.4
2.52.51.9r73.081.921.66
32.942.313.512.191.9
3.53.362.633.892.432.11
43.752.944.222.642.29
3622.321.823.772.091.81
2.52.852.244.52.52.17
33.362.645.172.872.49
3.53.843.025.763.22.77
44.313.386.293.53.03
4133.883.047.893.853.33
3.54.453.498.854.323.74
453.929.724.744.11
4.55.534.3410.515.134.44
56.034.7411.225.474.74
4634.43.4511.434.974.3
3.55.053.9712.885.64.85
45.694.4714.216.185.35
4.56.314.9515.436.715.81
56.95.4216.557.196.23
5535.334.1920.227.356.37
3.56.154.8222.918.337.21
46.945.4525.429.258.01
4.57.716.0527.7810.18.75
58.466.6429.9710.99.44
6536.37534.2810.559.13
3.57.365.7839.021210.4
48.326.5343.5113.3911.59
4.59.277.2847.7514.6912.72
510.19851.7615.9313.79
7549.717.6268.6218.315.85
4.510.838.575.5720.1517.45
511.929.3682.1821.9218.98
5.51310.288.4823.5920.43
614.0511.0394.4725.1921.82
85411.098.71101.923.9820.77
4.512.399.72112.526.4722.93
513.6510.72122.728.8725
5.514.911.7132.431.1626.98
616.1312.66141.833.3628.89
95412.489.8144.530.4326.35
4.513.9410.95159.933.6629.15
515.8912.08174.736.7831.85
5.516.8113.1918939.7834.45
618.2114.29202.742.6736.95
105413.8710.88197.737.6532.6
4.515.512.1721941.7236.13
517.1213.44239.745.6639.54
5.518.7114.69259.749.4642.84
620.2915.9227953.1446.02

Tabela de pesos do tubo trapezoidal de ângulo reto

Tamanhos (mm)Secção ÁreaPesoMomento de inérciaCoeficiente de secção
ABHSFGJxJx1WxBWxA
mmcm²(kg/m)cm⁴cm³
25103021.681.321.886.511.095.06
30252021.681.321.013.890.984.01
301.51.591.252.138.251.385.67
32252021.721.351.043.950.9984.12
3520351.82.071.623.5612.951.878.14
302522.091.6427.751.566.36
253022.181.712.8810.821.827.63
4540601.52.952.3115.4260.425.0420.54
32501.83.012.3610.941.094.1317.42
5040351.52.271.784.5517.422.5110.33
301.52.121.663.1912.22.058.45
301.72.391.873.5513.572.289.4
35602.24.253.3421.6581.56.8228.86
45301.21.771.392.7610.791.817.32
1.42.051.613.1612.362.078.39
1.72.471.943.7314.62.459.91
1.82.612.053.9215.322.5710.40
22.892.274.2716.712.811.34
401.82.972.337.6229.853.7415.19
5348471.73.162.4811.0743.454.6418.8
5550401.83.152.488.2932.484.0716.5
6055501.53.12.4312.6649.774.9920.02

Conclusão

A tabela de peso dos tubos de aço moldados estirados a frio é uma ferramenta essencial para compreender o peso do tubo, que é um fator importante para determinar a sua resistência e durabilidade.

Ao utilizar a tabela de pesos, pode tomar decisões de compra informadas, escolher o tubo certo para as suas necessidades e garantir que está a utilizar um tubo suficientemente forte e durável para satisfazer os seus requisitos.

Não se esqueçam, partilhar é cuidar! : )
Shane
Autor

Shane

Fundador do MachineMFG

Como fundador da MachineMFG, dediquei mais de uma década da minha carreira à indústria metalúrgica. A minha vasta experiência permitiu-me tornar-me um especialista nos domínios do fabrico de chapas metálicas, maquinagem, engenharia mecânica e máquinas-ferramentas para metais. Estou constantemente a pensar, a ler e a escrever sobre estes assuntos, esforçando-me constantemente por me manter na vanguarda da minha área. Deixe que os meus conhecimentos e experiência sejam uma mais-valia para a sua empresa.

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