1.h beam 2.Material:Q235B/SS400 3.Application:Building,Construction,Bridge,Making ... :100*50*5*7-912*302*18*3 metal H beam size The products conform to the national standards ... completely, and are widely usedOur H beam may have custom-made each kind of material and ... steel product, including angle steel, steel channel, I beam, H steel beam and so on. The mentioned above are just ...