Lámina Negra
La lámina negra es un acero rolado en caliente de alta calidad, disponible en formato de rollo o placa. Se distingue por su robustez y versatilidad, cubriendo una amplia variedad de aplicaciones en construcción, herrería y maquinaria.
Cotiza AHORA
Tenemos un amplio inventario y disponibilidad inmediata.
Tabla de pesos
| ROLADA EN CALIENTE Y EN FRÍO | |||||||||
| Cal | Espesor | Peso | Peso / Hoja | ||||||
| mm. | Pulg. | kg./pie2 | kg./m2 | 3' x 6' | 3' x 8' | 3' x 10' | 4' x 8' | 4' x 10' | |
| 1/4 | 6.35 | 0.2500 | 4.7418 | 51.062 | 85.37 | 113.822 | 142.280 | 151.737 | 189.672 |
| 3 | 6.07 | 0.2391 | 4.5359 | 48.838 | 81.65 | 108.861 | 136.077 | 145.149 | 181.436 |
| 4 | 5.69 | 0.2242 | 4.2524 | 45.786 | 76.54 | 102.057 | 127.572 | 136.071 | 170.096 |
| 5 | 6.31 | 0.2092 | 3.9689 | 42.733 | 71.44 | 95.254 | 119.067 | 127.004 | 158.756 |
| 6 | 4.94 | 0.1943 | 3.6854 | 39.681 | 66.34 | 88.450 | 110.567 | 117.933 | 147.416 |
| 3/16 | 4.74 | 0.1875 | 3.5564 | 38.296 | 64.03 | 85.366 | 106.710 | 113.048 | 142.256 |
| 7 | 4.55 | 0.1793 | 3.4019 | 36.628 | 61.23 | 81.646 | 102.057 | 108.861 | 136.076 |
| 8 | 4.18 | 0.1644 | 3.1184 | 33.576 | 56.13 | 74.842 | 93.552 | 99.788 | 124.736 |
| 9 | 3.80 | 0.1495 | 2.8349 | 30.523 | 51.03 | 68.036 | 85.047 | 90.717 | 113.396 |
| 10 | 3.42 | 0.1345 | 2.5514 | 27.471 | 45.93 | 61.234 | 76.542 | 81.646 | 102.058 |
| 1/8 | 3.17 | 0.1250 | 2.3708 | 25.531 | 42.68 | 59.911 | 71.140 | 75.866 | 94.832 |
| 11 | 3.04 | 0-1196 | 2.2680 | 24.420 | 40.82 | 54.432 | 68.040 | 72.574 | 90.718 |
| 12 | 2.66 | 0.1046 | 1.9845 | 21.367 | 35.72 | 47.628 | 59.535 | 63.503 | 79.373 |
| 13 | 2.28 | 0.0897 | 1.7010 | 18.315 | 30.62 | 40.824 | 51.030 | 54.431 | 68.039 |
| 14 | 1.90 | 0.0747 | 1.4175 | 15.262 | 25.52 | 34.020 | 42.525 | 45.359 | 56.699 |
| 15 | 1.71 | 0.0673 | 1.2757 | 13.736 | 22.96 | 30.617 | 38.271 | 40.823 | 51.029 |
| 1/16 | 1.58 | 0.0625 | 1.1854 | 12.765 | 21.34 | 28.455 | 35.570 | 37.933 | 47.416 |
| 16 | 1.52 | 0.0598 | 1.1340 | 12.210 | 20.41 | 27.216 | 34.020 | 287 | 45.359 |
| 17 | 1.37 | 0.0538 | 1.0206 | 10.989 | 18.37 | 24.494 | 30.618 | 32.659 | 40.823 |
| 18 | 1.21 | 0.0478 | 0.9072 | 9.768 | 16.33 | 21.773 | 27.216 | 29.033 | 36.287 |
| 19 | 1.06 | 0.0418 | 0.7938 | 8.547 | 14.29 | 19.051 | 23.814 | 401 | 31.751 |
| 20 | 0.91 | 0.0359 | 0.6804 | 7.326 | 12.25 | 16.330 | 20.412 | 21.772 | 27.215 |
| 21 | 0.84 | 0.0329 | 0.6237 | 6.715 | 11.23 | 14.969 | 18.711 | 958 | 24.947 |
| 1/32 | 0.79 | 0.0312 | 0.5917 | 6.372 | 10.65 | 14.205 | 17.756 | 18.934 | 23.668 |
| 22 | 0.76 | 0.0299 | 0.5970 | 6.105 | 10.21 | 13.608 | 17.010 | 18.144 | 22.680 |
| 23 | 0.68 | 0.0269 | 0.5103 | 5.494 | 19 | 12.27 | 15.309 | 329 | 20.412 |
| 24 | 0.61 | 0.2390 | 0.4536 | 4.884 | 8.17 | 10.886 | 13.608 | 14.515 | 18.144 |
| 25 | 0.53 | 0.0209 | 0.3969 | 4.273 | 7.14 | 9.526 | 11.907 | 12.701 | 15.876 |
| 26 | 0.45 | 0.0179 | 0.3402 | 3.663 | 6.12 | 8.165 | 10.206 | 10.886 | 13.608 |
| 27 | 0.42 | 0.016 | 0.3118 | 3.357 | 5.61 | 7.483 | 9.354 | 9.979 | 12.474 |
| 28 | 0.38 | 0.0149 | 0.2835 | 3.052 | 5.10 | 6.804 | 8.505 | 9.072 | 11.340 |
| 29 | 0.34 | 0.0135 | 0.2551 | 2.747 | 4.59 | 6.122 | 7.653 | 8.165 | 10.206 |
| 30 | 0.30 | 0.0120 | 0.2268 | 2.442 | 4.03 | 5.443 | 6.804 | 7.257 | 9.072 |
| 31 | 0.27 | 0.0150 | 0.1984 | 2.136 | 5.57 | 4.700 | 5.950 | 6.340 | 7.936 |
| 32 | 0.24 | 0.0097 | 0.1843 | 1.984 | 3.32 | 4.423 | 5.529 | 5.890 | 7.370 |
