RIEL DE GRÚA | PERFILES ESPECIALES
Los rieles de grúa, perfiles americanos, son laminados según las especificaciones técnicas de la norma ASTM A759-2000 y son ofrecidos en calidad estándar o alta resistencia (hongo endurecido).
| Perfil | Peso | Altura A | Base B | Cabeza C | Alma S | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| [kg/m] | [lb/yd] | [mm] | [in] | [mm] | [in] | [mm] | [in] | [mm] | [in] | |
| MRS 73 | 73.63 | 148.43 | 157.0 | 6.18 | 146.0 | 5.75 | 70.0 | 2.76 | 32.0 | 1.26 |
| MRS 86 | 85.50 | 172.40 | 102.0 | 4.02 | 165.0 | 6.50 | 102.0 | 4.02 | 80.3 | 3.16 |
| MRS 87A | 86.80 | 175.00 | 152.4 | 6.00 | 152.4 | 6.00 | 101.6 | 4.00 | 34.9 | 1 3/8 |
| MRS 125 | 125.00 | 252.00 | 180.0 | 7.09 | 180.0 | 7.09 | 120.0 | 4.72 | 40.0 | 1.57 |
| MRS 192 | 192.00 | 387.07 | 157.2 | 6.19 | 229.0 | 9.02 | 140.0 | 5.51 | 128.3 | 5.05 |
| MRS 221 | 221.40 | 446.32 | 160.0 | 6.30 | 220.0 | 8.66 | 220.0 | 8.66 | 145.0 | 5.71 |
| AS 86 | 85.88 | 173.13 | 152.46 | 6.00 | 150.0 | 5.91 | 101.6 | 4.00 | 35.0 | 1.38 |
| CR 73 | 73.30 | 147.76 | 135.0 | 5.31 | 140.0 | 5.51 | 100.0 | 3.94 | 32.0 | 1.26 |
| CR100 | 100.20 | 201.99 | 150.0 | 5.91 | 155.0 | 6.10 | 120.0 | 4.72 | 39.0 | 1.54 |