HW H shaped beams 1.type:HW type 2.model:588*30012*20mm 3.usage:building, tower, beams, lifting equipment, ... method stub etc Q235b H beams HW wide ... light dead weight; high stability; 2.model, size and theoretical Weight TypeModel(Height*width)H*BHBt1t2kg/mHWwide flange100*100100*1001001006817.2125*125125 ...