... trough, thick plate. H type steel, H beams, H steel beams, H profile steel, H section steel , H-shaped steel, belong ... , thick plate. Types: HW, HM, HN,H . Detail Specifications: ItemModelSectional Dimensionmmwidth×heightH×Bt1t2rHW100×100100×100 ... 6.5910150×150150×150 71013175×175175×175 7.51113200×200200×200 81216#200×204 121216250 ... ×100198×99 4.5713200×100 5.5813250×125248×124 5813250×125 6913300×150298 ...