KILOGRAMOS / METRO PARA BARRAS DE ACERO INDUSTRIALES DIMENSIONES Milímetros Pulgadas 0.79 1/32 1.59 1/16 3.18 1/8 4.76 3/16 6.35 1/4 7.94 5/16 9.53 3/8 11.11 7/16 12.70 1/2 14.29 9/16 15.88 5/8 17.46 11/16 19.05 3/4 20.64 13/16 22.22 7/8 23.81 15/16 25.40 1 26.99 1 1/16 28.57 1- 1/8 30.16 1- 3/16 31.75 1- 1/4 33.34 1- 5/16 34.92 1- 3/8 36.51 1- 7/16 38.10 1- 1/2 39.69 1- 9/16 41.27 1- 5/8 42.86 1- 11/16 44.45 1- 3/4 46.04 1- 13/16 47.62 1- 7/8 49.21 1- 15/16 50.80 2 52.39 2- 1/16 53.97 5- 1/8 55.56 2- 3/16 57.15 2- 1/4 58.74 2- 5/16 60.32 2- 3/8 61.91 2- 7/16 63.50 2- 1/2 65.07 2- 9/16 66.68 2- 5/8 68.26 2- 11/16 69.85 2- 3/4 71.44 2- 13/16 73.02 2- 7/8 74.61 2- 15/16 76.20 3 77.77 3- 1/16 79.37 3- 1/8 80.96 3- 3/16 82.55 3- 1/4 84.14 3- 5/16 85.72 3- 3/8 0.0039 0.0155 0.0621 0.1396 0.2484 0.3881 0.5590 0.7607 0.9936 1.257 1.552 1.878 2.235 2.624 3.042 3.493 3.974 4.486 5.029 5.605 6.211 6.846 7.470 8.212 8.942 9.704 10.494 11.32 12.17 13.05 13.97 14.91 15.90 16.91 17.95 19.02 20.12 21.25 22.43 23.60 24.84 26.09 27.38 28.71 30.06 31.43 32.85 34.29 35.76 37.27 38.81 40.38 41.97 43.61 45.27 0.0049 0.0196 0.0790 0.1778 0.3160 0.4961 0.7117 0.9636 1.265 1.601 1.976 2.393 2.847 3.341 3.874 4.449 5.060 5.712 6.404 7.136 7.906 8.717 9.567 10.46 11.39 12.35 13.31 14.41 15.40 16.62 17.79 18.99 20.24 21.52 22.85 24.21 25.63 27.07 28.55 30.06 31.63 33.23 34.87 36.55 38.30 40.03 41.82 43.63 45.54 47.47 49.41 51.52 51.46 55.53 57.64 0.0043 0.0171 0.0685 0.1540 0.2738 0.4279 0.6163 0.8388 1.096 1.387 1.712 2.072 2.465 2.893 3.355 3.852 4.383 4.947 5.547 6.179 6.848 7.549 8.285 9.056 9.860 10.700 11.57 12.48 13.42 14.40 15.40 16.45 17.53 18.65 19.79 20.97 22.19 23.44 24.71 26.03 27.38 28.77 30.20 31.66 33.14 34.66 36.23 37.82 39.44 41.11 42.79 44.53 46.29 48.09 49.02 DIMENSIONES Milímetros Pulgadas 87.31 37/16 88.90 31/2 90.47 39/16 92.07 35/8 93.66 3- 11/16 95.25 33/4 96.84 3- 13/16 98.42 37/8 100.01 3- 15/16 101.60 4 103.20 41/16 104.80 41/8 106.40 43/16 107.90 41/4 109.50 45/16 111.10 43/8 112.70 47/16 114.30 41/2 115.90 49/16 117.50 45/8 119.10 4- 11/16 120.60 43/4 122.20 4- 13/16 123.80 47/8 125.40 4- 15/16 127.00 5 128.60 51/16 130.20 51/8 131.70 53/16 133.30 51/4 134.90 55/16 136.50 53/8 138.10 57/16 139.70 51/2 141.30 59/16 142.90 55/8 144.50 5- 11/16 146.00 53/4 147.60 5- 13/16 149.20 57/8 150.80 5- 15/16 152.40 6 165.10 61/2 177.80 7 203.20 8 228.60 9 254.00 10 279.40 11 304.80 12 330.20 13 355.60 14 381.00 15 406.40 16 431.80 17 457.20 18 46.97 48.68 50.45 52.22 54.04 55.90 57.76 59.68 61.62 63.60 65.59 67.62 69.70 71.80 73.91 76.07 78.25 80.47 82.73 85.01 87.32 89.67 92.04 94.45 96.89 99.36 101.86 104.39 106.95 109.54 112.17 114.82 117.50 120.21 122.96 125.95 128.56 131.40 134.27 137.18 140.11 143.10 167.90 194.80 254.50 321.90 397.40 480.90 572.21 671.60 778.90 894.15 1,017.34 1,148.47 1,287.58 59.80 61.99 64.21 66.50 68.82 71.17 73.55 75.98 78.51 80.96 83.51 86.10 88.73 91.40 94.11 96.86 99.64 102.47 105.34 108.24 111.18 114.17 117.19 120.27 123.37 126.51 129.70 132.91 136.16 139.48 142.82 146.20 149.57 153.00 156.57 160.14 163.71 167.28 171.00 174.73 178.45 182.20 213.70 248.00 323.90 409.90 506.00 612.30 728.70 855.82 992.54 1,139.40 1,296.38 1,463.50 1,640.74 51.78 53.68 55.62 57.58 59.50 61.63 63.70 65.80 67.94 70.11 72.41 74.56 76.80 79.12 81.41 83.88 86.40 88.75 91.22 93.73 96.29 98.88 101.58 104.26 106.87 109.55 112.41 115.15 118.10 120.79 123.75 126.70 129.70 132.56 135.70 138.17 141.91 144.89 148.20 151.36 154.63 157.80 185.10 214.80 280.40 355.00 438.20 530.30 621.00 741.40 859.85 987.00 1,123.00 1,267.80 1,421.40 CÁLCULO TEÓRICO DEL PESO EN KILOGRAMOS/METRO REDONDOS Diámetro de la sección en milímetros Kg/Mt = d2 X 0.00616 Diámetro de la sección en pulgadas Kg/Mt = d2 X 3.974 Medellín • Colombia Calle 26 No. 41 - 140 Itagüí Teléfono (574) 372 12 12 • Fax (574) 372 14 14 e-mail: info@acerosindustriales.com PLATINAS Y CUADRADOS Base y altura en milímetro Kg/Mt = b X h X 0.00785* Base y altura en pulgadas Kg/Mt = b X h X 5.065* * En cuadrados b = h HEXAGONALES Altura de la sección en milímetros Kg/Mt = h2 X 0.0068 Altura de la sección en pulgadas Kg/Mt = h2 X 4.387 Bogotá • Colombia Avenida Troncal de Occidente No. 25-50. Mosquera Teléfono (571) 593 63 83 • Fax (571) 593 63 88 e-mail: bogota@acerosindustriales.com Línea gratuita nacional 01 8000 51 9797 www.acerosindustriales.com