... mechanical properties. Classification: a.) Hot rolled h beam-HW HM HNb.) Welded h beam TypeRatio(H:B)Size (H*B)(mm)Web Thickness(mm)Flange ... protection, etc.Application:a.) Factory building, high-rise building;b.) Bridges, ships;c.) Hoisting and transport machinery, equipment foundation ... as: I-Beam, Channel, Angle, H-Beam, C-Beam, Galvanized Steel Coil, Hot Rolled Steel Plate, Cold Rolled Steel Plate ...