VIGAS H
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CATEGORÍAS
Vigas H ASTM A36 / ASTM A572 GR 50 / A992
CARACTERÍSTICAS
Perfil de acero laminado en caliente, de sección transversal en forma de “H”, aleado con Niobio y Vanadio como afinadores de grano.
NORMA TÉCNICA
ASTM A36/A36M
ASTM A36/ ASTM A572 GR 50/ASTM A992
Tolerancias dimensionales: ASTM A6/A6M
PRESENTACIÓN
Unidades de 20’, 30’ y 40’ de longitud.
USO
Estructuras metálicas para edificios, puentes,
equipos, estructuras para plantas industriales y
elementos estructurales (vigas, columnas, etc.).
PROPIEDADES MECÁNICAS | ASTM A36 | ASTM A572 GR50 | ASTM A992 | |||
(kg/cm2) | (MPa) | (kg/cm2) | (MPa) | (kg/cm2) | (MPa) | |
Límite de Fluencia (mín.) | 2530 | 250 | 3500 | 345 | 3570 | 345 |
Resistencia a la Tracción | 4100 | 402 | 4600 | 450 | 4590 | 450 |
COMPOSICIÓN QUÍMICA | |||
Componente | ASTM A36 | ASTM A572 GR50 | ASTM A992 |
Carbono (%) máx. | 0.26 | 0.23 | 0.25 |
Manganeso (%) máx. | – | 1.35 | 1.5 |
Fósforo (%) máx. | 0.04 | 0.04 | 0.035 |
Azufre (%) máx. | 0.05 | 0.05 | 0.045 |
Silicio (%) máx. | 0.4 | 0.4 | 0.4 |
Vanadio (%) máx. | – | 0.01 – 0.15 | 0.15 |
Niobio (%) máx. | – | 0.005 – 0.05 | 0.05 |
Crombo (%) máx. | – | – | 0.45 |
Níquel (%) máx. | – | – | 0.45 |
Designación Nominal (H x B x lb/pie) | Dimensiones | Relación | Área Bruta (Ag) | Peso | X – X | Y – Y | |||||
lx | Sx | ly | Sy | ||||||||
H (mm) | B (mm) | T1 (mm) | T2 (mm) | bf/ 2tf | (cm2) | Kg/m | cm4 | cm3 | cm4 | cm3 | |
W 4″ x 4″ x 13 | 106 | 103 | 8.8 | 7.1 | 5.88 | 24.7 | 19.3 | 470 | 90 | 161 | 31 |
W 6″ x 4″ x 9 | 150 | 100 | 5.5 | 4.3 | 9.16 | 17.3 | 13.4 | 683 | 91 | 91 | 18 |
W 6″ x 4″ x 12 | 153 | 102 | 7.1 | 5.8 | 7.14 | 22.9 | 17.9 | 920 | 120 | 124 | 25 |
W 6″ x 6″ x 15 | 152 | 152 | 6.6 | 5.8 | 11.50 | 28.6 | 22.3 | 1211 | 159 | 388 | 51 |
W 6″ x 6″ x 20 | 157 | 153 | 9.3 | 6.6 | 8.25 | 37.9 | 29.8 | 1723 | 220 | 554 | 72 |
W 6″ x 6″ x 25 | 162 | 154 | 11.6 | 8.1 | 6.68 | 47.4 | 37.2 | 2223 | 274 | 712 | 92 |
W 8″ x 4″ x 10 | 200 | 100 | 5.2 | 4.3 | 9.61 | 19.1 | 14.9 | 1282 | 128 | 87 | 17 |
W 8″ x 4″ x 13 | 203 | 102 | 6.5 | 5.8 | 7.84 | 24.8 | 19.3 | 1648 | 162 | 114 | 23 |
W 8″ x 4″ x 15 | 206 | 102 | 8.0 | 6.2 | 6.37 | 28.7 | 22.3 | 1998 | 193 | 142 | 28 |
W 8″ x 5.25″ x 18 | 207 | 133 | 8.4 | 5.8 | 7.95 | 34 | 27 | 2576 | 249 | 332 | 50 |
W 8″ x 5.25″ x 21 | 210 | 134 | 10.2 | 6.4 | 6.59 | 39.7 | 31.3 | 3134 | 298 | 407 | 61 |
W 8″ x 6.5″ x 24 | 201 | 165 | 10.2 | 6.2 | 8.12 | 45.7 | 35.7 | 3446 | 342 | 762 | 92 |
W 8″ x 6.5″ x 28 | 205 | 166 | 11.8 | 7.2 | 7.03 | 53.2 | 41.7 | 4079 | 398 | 903 | 109 |
W 8″ x 8″ x 31 | 203 | 203 | 11.0 | 7.2 | 9.19 | 58.9 | 46.1 | 4579 | 451 | 1544 | 152 |
W 8″ x 8″ x 35 | 206 | 204 | 12.6 | 7.9 | 8.10 | 66.5 | 52.1 | 5286 | 511 | 1773 | 174 |
W 8″ x 8″ x 40 | 210 | 205 | 14.2 | 9.1 | 7.21 | 75.5 | 59.5 | 6077 | 582 | 2044 | 200 |
W 8″ x 8″ x 48 | 216 | 206 | 17.4 | 10.2 | 5.92 | 91 | 71.4 | 7659 | 710 | 2535 | 246 |
W 8″ x 8″ x 58 | 222 | 209 | 20.6 | 13.0 | 5.07 | 110.3 | 86.3 | 9490 | 852 | 3126 | 300 |
W 8″ x 8″ x 67 | 229 | 210 | 23.7 | 14.5 | 4.43 | 127.1 | 99.7 | 11321 | 990 | 3688 | 351 |
W 10″ x 4″ x 12 | 251 | 101 | 5.3 | 4.8 | 9.43 | 22.8 | 17.9 | 2239 | 179 | 91 | 18 |
W 10″ x 4″ x 15 | 254 | 102 | 66.9 | 5.8 | 7.41 | 28.5 | 22.3 | 2868 | 226 | 120 | 24 |
W 10″ x 4″ x 17 | 257 | 102 | 8.4 | 6.1 | 6.08 | 32.2 | 25.3 | 3409 | 265 | 148 | 29 |
W 10″ x 4″ x 19 | 260 | 102 | 10.0 | 6.4 | 5.09 | 36.3 | 28.3 | 4008 | 308 | 179 | 35 |
W 10″ x 5.79″ x 22 | 258 | 146 | 9.1 | 6.1 | 7.99 | 41.9 | 32.7 | 4912 | 380 | 475 | 65 |
W 10″ x 5.79″ x 26 | 262 | 147 | 11.2 | 6.6 | 6.56 | 49.1 | 38.7 | 5994 | 457 | 587 | 80 |
W 10″ x 5.79″ x 30 | 266 | 148 | 13.0 | 7.6 | 5.7 | 57.0 | 44.6 | 7076 | 531 | 695 | 94 |
W 10″ x 8″ x 33 | 247 | 202 | 11.0 | 7.4 | 9.15 | 62.7 | 49.1 | 7076 | 574 | 1523 | 151 |
W 10″ x 8″ x 39 | 252 | 203 | 13.5 | 8.0 | 7.53 | 74.2 | 58 | 8699 | 690 | 1873 | 185 |
W 10″ x 8″ x 45 | 257 | 204 | 15.7 | 8.9 | 6.47 | 85.8 | 67 | 10323 | 805 | 2223 | 218 |
W 10″ x 10″ x 49 | 253 | 254 | 14.2 | 8.6 | 8.93 | 92.9 | 72.9 | 11321 | 895 | 3888 | 306 |
W 10″ x 10″ x 54 | 256 | 255 | 15.6 | 9.4 | 8.15 | 101.9 | 80.4 | 12612 | 983 | 4287 | 338 |
W 10″ x 10″ x 10 | 260 | 256 | 17.3 | 10.7 | 7.41 | 113.5 | 89.3 | 14193 | 1093 | 4828 | 377 |
W 10″ x 10″ x 68 | 264 | 257 | 19.6 | 11.9 | 6.58 | 129.0 | 101.2 | 16400 | 1241 | 5578 | 433 |
W 10″ x 10″ x 77 | 269 | 259 | 22.1 | 13.5 | 5.86 | 145.8 | 114.6 | 18939 | 1408 | 6410 | 493 |
W 10″ x 10″ x 88 | 275 | 261 | 25.1 | 15.4 | 5.18 | 167.1 | 131 | 22227 | 1614 | 7451 | 570 |
W 12″ x 4″ x 14 | 303 | 101 | 5.7 | 5.1 | 8.82 | 26.8 | 20.8 | 3688 | 244 | 98 | 20 |
W 12″ x 4″ x 16 | 305 | 101 | 6.7 | 5.6 | 7.53 | 30.4 | 23.8 | 4287 | 280 | 117 | 23 |
W 12″ x 4″ x 19 | 309 | 102 | 8.9 | 6.0 | 5.72 | 35.9 | 28.3 | 5411 | 349 | 157 | 31 |
W 12″ x 4″ x 22 | 313 | 102 | 10.8 | 6.6 | 4.74 | 41.8 | 32.7 | 6493 | 416 | 194 | 38 |
W 12″ x 6.5″ x 26 | 310 | 165 | 9.7 | 5.8 | 8.54 | 49.4 | 38.7 | 8491 | 547 | 720 | 88 |
W 12″x 6.5″ x 30 | 313 | 166 | 11.2 | 6.6 | 7.41 | 56.7 | 44.6 | 9906 | 633 | 845 | 102 |
W 12″ x 6.5″ x 35 | 318 | 167 | 13.2 | 7.6 | 6.31 | 66.5 | 52.1 | 11863 | 747 | 1020 | 122 |
W 12″ x 8″ x 40 | 303 | 203 | 13.1 | 7.5 | 7.77 | 76.1 | 59.5 | 12903 | 850 | 1836 | 180 |
W 12″ x 8″ x 45 | 306 | 204 | 14.6 | 8.5 | 7.00 | 85.2 | 67.0 | 14568 | 952 | 2081 | 203 |
W 12″ x 8″ x 50 | 310 | 205 | 16.3 | 9.4 | 6.31 | 94.8 | 74.4 | 16400 | 1060 | 2343 | 228 |
W 12″ x 10″ x 53 | 306 | 254 | 14.6 | 8.8 | 8.69 | 100.6 | 78.9 | 17690 | 1157 | 3987 | 315 |
W 12″ x 10″ x 58 | 310 | 254 | 16.3 | 9.1 | 7.82 | 109.7 | 86.3 | 19771 | 1278 | 4454 | 351 |
W 12″ x 12″ x 65 | 308 | 305 | 15.4 | 9.9 | 9.92 | 123.2 | 96.7 | 22185 | 1440 | 7242 | 477 |
W 12″ x 12″ x 72 | 311 | 306 | 17.0 | 10.9 | 8.99 | 136.1 | 107.1 | 24849 | 1596 | 8117 | 531 |
W 12″ x 12″ x 79 | 314 | 307 | 18.7 | 11.9 | 8.22 | 149.7 | 117.6 | 27555 | 1753 | 8991 | 587 |
W 12″ x 12″ x 87 | 318 | 308 | 20.6 | 13.1 | 7.48 | 165.2 | 129.5 | 30801 | 1934 | 10031 | 651 |
W 12″ x 12″ x 96 | 323 | 309 | 22.9 | 14.0 | 6.76 | 181.9 | 142.9 | 34672 | 2147 | 11238 | 728 |
W 14″ x 5″ x 22 | 349 | 127 | 8.5 | 5.8 | 7.46 | 41.9 | 32.7 | 8283 | 475 | 291 | 46 |
W 14″x5″x26 | 353 | 128 | 10.7 | 6.5 | 5.98 | 49.6 | 38.7 | 10198 | 578 | 371 | 58 |
W 14″ x 6.75″ x 30 | 352 | 171 | 9.8 | 6.9 | 8.74 | 57.1 | 44.6 | 12112 | 688 | 816 | 95 |
W 14″ x 6.75″ x 34 | 355 | 171 | 11.6 | 7.2 | 7.41 | 64.5 | 50.6 | 14152 | 796 | 970 | 113 |
W 14″ x 6.75″ x 38 | 358 | 172 | 7.9 | 13.1 | 6.57 | 72.3 | 56.6 | 16025 | 895 | 1111 | 129 |
W 14″ x 8″ x 43 | 347 | 203 | 13.5 | 7.8 | 7.54 | 81.3 | 64.0 | 17815 | 1027 | 1881 | 185 |
W 14″ x 8″ x 48 | 350 | 204 | 15.1 | 8.6 | 6.75 | 91.0 | 71.4 | 20187 | 1152 | 2139 | 210 |
W 14″ x 8″ x 53 | 354 | 250 | 16.8 | 9.4 | 6.11 | 100.6 | 78.9 | 22518 | 1275 | 2402 | 234 |
W 14″ x 10″ x 61 | 353 | 254 | 16.4 | 9.5 | 7.75 | 115.5 | 90.8 | 26639 | 1511 | 4454 | 352 |
W 14″ x 10″ x 68 | 357 | 255 | 18.3 | 10.5 | 6.97 | 129.0 | 101.2 | 30094 | 1688 | 5036 | 397 |
W 14″ x 10″ x 74 | 360 | 256 | 19.9 | 11.4 | 6.41 | 140.6 | 110.1 | 33132 | 1835 | 5578 | 436 |
W 14″ x 10″ x 82 | 363 | 257 | 21.7 | 13.0 | 5.92 | 155.5 | 122.0 | 36712 | 2016 | 6160 | 480 |
W 14″ x 14.5″ x 90 | 356 | 369 | 18.0 | 11.2 | 10.20 | 171.0 | 133.9 | 41582 | 2343 | 15068 | 818 |
W 14″ x 14.5″ x 99 | 360 | 370 | 19.8 | 12.3 | 9.34 | 187.7 | 147.3 | 46202 | 2573 | 16733 | 905 |
W 14″ x 14.5″ x 109 | 364 | 371 | 21.8 | 13.3 | 8.49 | 206.5 | 162.2 | 51613 | 2835 | 18606 | 1003 |
W 14 x 14.5″ x 120 | 368 | 373 | 23.9 | 15.0 | 7.80 | 227.7 | 178.6 | 57440 | 3114 | 20603 | 1106 |
W 14″ x 16″ x 176 | 387 | 398 | 33.3 | 21.1 | 5.97 | 334.2 | 261.9 | 89074 | 4605 | 34880 | 1753 |
W 14″ x 16″ x 193 | 393 | 399 | 36.6 | 22.6 | 5.45 | 366.5 | 287.2 | 99896 | 5080 | 38751 | 1950 |
W 16″ x 5.5″ x 26 | 399 | 140 | 8.8 | 6.4 | 7.97 | 49.5 | 38.7 | 12529 | 629 | 399 | 57 |
W 16″ x 5.5″ x 31 | 403 | 140 | 11.2 | 7.0 | 6.28 | 58.8 | 46.1 | 15609 | 773 | 516 | 74 |
W 10″ x 10″ x 10 | 260 | 256 | 17.3 | 10.7 | 7.41 | 113.5 | 89.3 | 14193 | 1093 | 4828 | 377 |
W 16″ x 7″ x 36 | 403 | 177 | 10.9 | 7.5 | 8.12 | 68.4 | 53.6 | 18647 | 926 | 1020 | 115 |
W 16″ x 7″ x 40 | 407 | 178 | 12.8 | 7.8 | 6.93 | 76.1 | 59.5 | 21561 | 1060 | 1203 | 135 |
W 16″ x 7″ x 45 | 410 | 179 | 8.8 | 14.4 | 6.23 | 85.8 | 67.0 | 24391 | 1191 | 1365 | 153 |
W 16″ x 7″ x 50 | 413 | 180 | 16.0 | 9.7 | 5.61 | 94.8 | 74.4 | 27430 | 1327 | 1548 | 172 |
W 16″ x 7″ x 57 | 417 | 181 | 18.2 | 10.9 | 4.98 | 108.4 | 84.8 | 31550 | 1511 | 1794 | 198 |
W 16″ x 10.25″ x 67 | 415 | 260 | 16.9 | 10.0 | 7.70 | 127.1 | 99.7 | 39708 | 1917 | 4953 | 380 |
W 16″ x 10.25″ x 77 | 420 | 261 | 19.3 | 11.6 | 6.77 | 145.8 | 114.6 | 46202 | 2196 | 5744 | 441 |
W 16″ x 10.25″ x 89 | 425 | 263 | 22.2 | 13.3 | 5.92 | 169.0 | 132.4 | 54110 | 2540 | 6785 | 515 |
W 18″ x 6″ x 35 | 450 | 152 | 10.8 | 7.6 | 7.06 | 66.5 | 52.1 | 21228 | 944 | 637 | 84 |
W 18″ x 6″ x 40 | 455 | 153 | 13.3 | 8.0 | 5.73 | 76.1 | 59.5 | 25473 | 1121 | 795 | 104 |
W 18″ x 6″ x 46 | 459 | 154 | 15.4 | 9.1 | 5.01 | 87.1 | 68.5 | 29636 | 1291 | 937 | 122 |
W 18″ x 7.5″ x 50 | 457 | 190 | 14.5 | 9.0 | 6.57 | 94.8 | 74.4 | 33299 | 1457 | 1669 | 175 |
W 18″ x 7.5″ x 55 | 460 | 191 | 16.0 | 9.9 | 5.98 | 104.5 | 81.8 | 37045 | 1611 | 1869 | 195 |
W 18″ x 7.5″ x 60 | 463 | 192 | 17.7 | 10.5 | 5.44 | 113.5 | 89.3 | 40957 | 1770 | 2085 | 218 |
W 18″ x 7.5″ x 65 | 466 | 193 | 19.1 | 11.4 | 5.06 | 123.2 | 96.7 | 44537 | 1917 | 2281 | 236 |
W 18″ x 7.5″ x 71 | 469 | 194 | 20.6 | 12.6 | 4.71 | 134.2 | 105.7 | 48699 | 2081 | 2510 | 259 |
W 18″ x 11″ x 76 | 463 | 280 | 17.3 | 10.8 | 8.11 | 143.9 | 113.1 | 55359 | 2393 | 6327 | 452 |
W 18″ x 11″ x 86 | 467 | 282 | 19.6 | 12.2 | 7.20 | 163.2 | 128.0 | 63683 | 2720 | 7284 | 518 |
W 18″ x 11″ x 97 | 472 | 283 | 22.1 | 13.6 | 6.41 | 183.9 | 144.4 | 72840 | 3081 | 8366 | 592 |
W 21″ x 6.5″ x 44 | 525 | 165 | 11.4 | 8.9 | 7.22 | 83.9 | 65.5 | 35088 | 1337 | 862 | 104 |
W 21″ x 6.25″ x 50 | 529 | 166 | 13.6 | 9.7 | 6.10 | 94.8 | 74.4 | 40957 | 1549 | 1036 | 125 |
W 21″ x 6.25″ x 57 | 535 | 166 | 16.5 | 10.3 | 5.04 | 107.7 | 84.8 | 48699 | 1819 | 1274 | 153 |
W 21″ x 8.25″ x 62 | 533 | 209 | 15.6 | 10.2 | 6.70 | 118.1 | 92.3 | 55359 | 2081 | 2393 | 228 |
W 21″ x 8.25″ x 68 | 537 | 210 | 17.4 | 10.9 | 6.04 | 129.0 | 101.2 | 61602 | 2294 | 2693 | 257 |
W 21″ x 8.25″ x 73 | 539 | 211 | 18.8 | 11.6 | 5.60 | 138.7 | 108.6 | 66597 | 2474 | 2939 | 279 |
W 21″ x 8.25″ x 83 | 544 | 212 | 21.2 | 13.1 | 5.00 | 156.8 | 123.5 | 76170 | 2802 | 3388 | 320 |
W 21″ x 12.5″ x 147 | 560 | 318 | 29.2 | 18.3 | 5.44 | 278.7 | 218.8 | 151092 | 5391 | 15650 | 985 |
W 24″ x 7″ x 55 | 599 | 178 | 12.8 | 10.0 | 6.94 | 104.5 | 81.8 | 56191 | 1868 | 1211 | 136 |
W 24″ x 7″ x 62 | 603 | 179 | 15.0 | 10.9 | 5.97 | 117.4 | 92.3 | 64516 | 2147 | 1436 | 161 |
W 24″ x 9″ x 68 | 603 | 228 | 14.9 | 10.5 | 7.66 | 129.7 | 101.2 | 76170 | 2524 | 2930 | 257 |
W 24″ x 12.5″ x 176 | 641 | 327 | 34.0 | 19.1 | 4.81 | 333.5 | 261.9 | 236419 | 7374 | 19937 | 1218 |
W 27″ x 10″ x 84 | 678 | 253 | 16.3 | 11.7 | 7.78 | 160.0 | 125.0 | 118626 | 3490 | 4412 | 347 |
W 27″ x 10″ x 94 | 684 | 254 | 18.9 | 12.4 | 6.70 | 178.7 | 139.9 | 136108 | 3982 | 5161 | 406 |
W 27″ x 10″ x 102 | 688 | 254 | 21.1 | 13.1 | 6.03 | 193.5 | 151.8 | 150676 | 4375 | 5786 | 456 |
W 27″ x 10″ x 114 | 693 | 256 | 23.6 | 14.5 | 5.41 | 216.1 | 169.7 | 170239 | 4900 | 6618 | 516 |
W 30″ x 10.5″ x 90 | 750 | 264 | 15.5 | 11.9 | 8.52 | 170.3 | 133.9 | 150676 | 4015 | 4787 | 362 |