7, H-shaped steel is an excellent cross-section beam mechanical performance than economy-section steel, because of its cross-sectional shape of the letters "H" of the same name. Hot-rolled H-beam flange beam width than the lateral stiffness, strong resistance to bending. Under the same size H-beam processing heavier than a light beam. 8, I-beam flange is becoming worn surface by thick web portion, the outer thin; H-beam flanges are equally worn surface 9, HW HM HN H is H-shaped steel beam price known, H-shaped steel is welded ; HW HM HN is a modern industrial hot-rolled H-beam, I-beam configuration parameters either mechanical products which are necessarily involves structural profiles. Steel profile bending machine is popular in recent years, one machine, we are well aware of this. Nowadays it appeared on the market a beam profile bending machine model, the relevant content of such equipment which is worth our analysis? ?? First, profile bending machine is divided into two flat curved bend and stand, it is bent flat steel, bar, angle, I-beam, H-shaped steel, square tube, rectangular tube, pipe and other sections of the latest and most advanced machines. Different molds can be customized according to user requirements. Three-roll is active roll, there are three independent hydraulic motor. Beam theoretical weight, Chin Bo commerce (online consultation), Bengbu beam provided by the Hefei exhibition Bo Trading Company. Hefei Show Bo Trading Company (www.hfzhanbo.com) is Hefei, steel leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the exhibition of Commerce Bo leadership with the staff warmly welcome all inquiries negotiations to create the exhibition of Commerce Bo better future.