Canal Polín Z (ZF)

Dimensiones y pesos teóricos para perfil polín mónten "Z" IMCA: ZF
Designación d x cal. Peralte Espeso Patín Ceja Peso estructural Área EJE X-X EJE Y-Y Sx efectivo Fb= 2310 Factor col.Qs Fb = 2130
Origen
Obs.
d t bf a I S r I S r
mm Pulg. mm mm mm mm kg/m lb/pie cm2 cm4 cm3 cm cm2 cm cm kg/cm2 kg/cm3
76 18 3 18 76.2 1.2 44.5 10.2 1.657 7.172 2.108 20.40 5.355 1.632 5.616 1.928 1.632 5.22 0.83 MEX.
16 16 76.2 1.5 44.5 12.7 2.101 9.094 2.672 25.35 6.654 1.657 7.340 2.586 1.657 6.80 0.91 MEX.
14 14 76.2 1.9 44.5 12.7 2.611 11.30 3.322 30.97 8.129 1.632 8.850 3.112 1.632 8.33 0.95 MEX.
12 12 76.2 2.7 44.5 17.8 3.786 16.39 4.817 42.29 11.10 1.662 13.31 4.927 1.662 11.10 1.00 MEX.
89 18
3 1/2
18 88.9 1.2 50.8 12.7 1.943 8.410 2.471 32.58 7.329 1.892 8.850 2.678 1.892 6.89 0.77 MEX.
16 16 88.9 1.5 50.8 12.7 2.399 10.39 3.052 39.80 8.953 1.873 10.71 3.235 1.873 8.98 0.86 MEX.
14 14 88.9 1.9 50.8 15.2 3.064 13.26 3.898 49.73 11.19 1.890 13.93 4.303 1.890 11.42 0.92 MEX.
12 12 88.9 2.7 50.8 17.8 4.323 18.72 5.500 67.42 15.17 1.883 19.50 6.152 1.883 15.14 0.99 MEX.
10 10 88.9 3.4 50.8 17.8 5.289 22.90 6.729 80.24 18.05 1.844 22.88 7.200 1.844 18.74 1.00 MEX.
102 18 4 18 101.6 1.2 50.8 12.7 2.062 8.928 2.624 44.20 8.700 1.880 9.273 2.724 1.880 8.21 0.73 MEX.
16 16 101.6 1.5 50.8 12.7 2.549 11.03 3.242 54.06 10.64 1.860 11.22 3.292 1.860 10.68 0.82 MEX.
14 14 101.6 1.9 50.8 15.2 3.253 14.08 4.139 67.78 13.34 1.880 14.62 4.380 1.880 13.60 0.88 MEX.
12 12 101.6 2.7 50.8 17.8 4.593 19.88 5.843 92.39 18.19 1.874 20.52 6.268 1.874 18.15 0.97 MEX.
10 10 101.6 3.4 50.8 17.8 5.628 24.37 7.161 110.3 21.72 1.835 24.10 7.343 1.835 22.52 1.00 MEX.
127 18 5 18 127.0 1.2 50.8 12.7 2.30 9.97 2.929 73.90 11.64 1.847 9.986 2.795 1.847 11.04 0.67 MEX.
16 16 127.0 1.5 50.8 12.7 2.85 12.33 3.623 90.59 14.27 1.827 12.09 3.380 1.827 14.33 0.74 MEX.
14 14 127.0 1.9 50.8 15.2 3.63 15.73 4.622 114.1 17.97 1.849 15.80 4.499 1.849 18.28 0.81 MEX.
12 12 127.0 2.7 50.8 17.8 5.13 22.22 6.529 156.7 24.68 1.846 22.24 6.448 1.846 24.60 0.91 MEX.
10 10 127.0 3.4 50.8 17.8 6.31 27.30 8.024 188.2 29.63 1.805 26.15 7.563 1.805 30.65 0.96 MEX.
152 16 6 16 152.4 1.5 63.5 15.2 3.51 15.18 4.460 163.4 21.44 2.304 23.68 5.324 2.304 20.42 0.67 MEX.
14 14 152.4 1.9 63.5 17.8 4.47 19.35 5.686 206.1 27.05 2.328 30.81 7.040 2.328 26.91 0.76 MEX.
12 12 152.4 2.7 63.5 17.8 6.21 26.88 7.901 280.6 36.82 2.276 40.94 9.329 2.276 36.61 0.86 MEX.
10 10 152.4 3.4 63.5 17.8 7.66 33.18 9.751 339.8 44.60 2.232 48.56 11.04 2.232 45.89 0.92 MEX.
Dimensiones y pesos teóricos para perfil polín mónten "Z" IMCA: ZF
Designación d x cal. Peralte Espesor Patín Ceja Peso estructural Área EJE X-X EJE Y-Y Sx efectivo Fb= 2310 Factor col.Qs Fb = 2130
Origen
Obs.
d t bf a I S r I S r
mm Pulg. mm mm mm mm kg/m lb/pie cm2 cm4 cm3 cm cm2 cm cm kg/cm2 kg/cm3
178 16 7 16 177.8 1.5 69.9 15.2 3.96 17.13 5.033 248.7 27.97 2.500 31.45 6.293 2.500 25.91 0.61 MEX.
14 14 177.8 1.9 69.9 17.8 5.04 21.82 6.411 314.3 35.35 2.526 40.92 8.304 2.526 34.43 0.70 MEX.
12 12 177.8 2.7 69.9 20.3 7.13 30.85 9.067 436.5 49.10 2.523 57.70 11.85 2.523 48.75 0.81 MEX.
10 10 177.8 3.4 69.9 20.3 8.82 38.18 11.22 531.4 59.77 2.478 68.90 14.13 2.478 61.28 0.87 MEX.
203 16 8 16 203.2 1.5 76.2 15.2 4.40 19.07 5.603 358.5 35.29 2.689 40.53 7.318 2.689 31.86 0.56 MEX.
14 14 203.2 1.9 76.2 17.8 5.61 24.27 7.133 453.6 44.64 2.719 52.72 9.641 2.719 42.54 0.65 MEX.
12 12 203.2 2.7 76.2 20.3 7.93 34.34 10.09 632.1 62.21 2.716 74.48 13.770 2.716 61.71 0.77 MEX.
10 10 203.2 3.4 76.2 22.9 9.97 43.18 12.69 783.5 77.11 2.722 94.02 17.590 2.722 78.87 0.83 MEX.
229 16 9 16 228.6 1.5 82.6 15.2 4.855 21.02 6.176 496.5 43.43 2.881 51.28 8.431 2.881 38.28 0.52 MEX.
14 14 228.6 1.9 82.6 17.8 6.177 26.74 7.859 628.6 55.00 2.912 66.66 11.09 2.912 51.26 0.65 MEX.
12 12 228.6 2.7 82.6 20.3 8.744 37.85 11.12 878.2 76.83 2.912 94.32 15.84 2.912 75.88 0.73 MEX.
10 10 228.6 3.4 82.6 25.4 11.13 48.18 14.16 1,105 96.67 2.967 124.7 21.42 2.967 98.69 0.80 MEX.
254 14 10 14 254.0 1.9 88.9 17.8 6.745 29.20 8.581 842.4 66.33 3.101 82.54 12.60 3.101 60.53 0.56 MEX.
12 12 254.0 2.7 88.9 22.9 9.660 41.82 12.29 1,195 94.08 3.157 122.5 19.09 3.157 90.05 0.70 MEX.
10 10 254.0 3.4 88.9 25.4 12.14 52.57 15.45 1,486 117.0 3.161 154.4 24.29 3.161 119.3 0.77 MEX.
305 12 12 12 304.8 2.7 88.9 22.9 10.74 46.49 13.66 1,838 120.6 3.076 129.3 19.44 3.076 118.1 0.64 MEX.
10 10 304.8 3.4 88.9 27.4 13.61 58.91 17.31 2,312 151.7 3.121 168.7 25.77 3.121 152.1 0.70 MEX.

I (Momento de inercia), S (Módulo de sección), r (Radio de giro)

Para el cálculo de propiedades geométricas y pesos teóricos, se consideró:

  • Densidad del acero rolado en frío: 7,920 Kg/m3
  • Momento de inercia por medición de áreas; método usado por el A.I.S.C.

Norma de especificación aplicable: ASTM A-513
Norma de inspección aplicable: ASTM A-568

MEX: Fabricación Nacional
NC: Material no comercial