... hot rolled i beam steel / i steel beam Usage: Workshop,office,warehouses, single-layered heavy plants, large-span public build hot rolled i beam steel / i steel beamMaterial: ... ,office,warehouses, single-layered heavy plants, large-span public buil itemmeasure(mmm)hbdt10100554.57. ... main products include angle steel, channel, I-beam, H-beam, deformed bar, round bar, steel pipe, steel plate and more. ...