宝钢|车辆用馆

1 2 3 4 1 the sizes in the table above is for the hot-rolled tubes. 2 technical evaluation. the orange area is restricted, we will pay more attention to make technical evaluation if there is a very urgent need. 3 219 457 mm Table 3 STEEL TUBES AND PIPESFOR VEHICLE 200.03 219.1 244.5 269.8 273 298.5 325 339.7 351 355.6 365.1 377 402 406.4 426 431.8 457 6 6.4 6.7 7 7.4 7.6 9 9.5 10 14