... construction 2.Length:6meter,9meter,12meter High-strength Hot Rolled H-Beam with wide flange1. Size:1) H: 100-800mm 2) B: ... , etc.4. Advantage of H-beam:Light weight, high strength, high performance of shock resistance, industrial production, High speed of construction, energy-saving ... , electrical bracket, various venues, small villa manufacturing etc. High-strength Hot rolled H-Beam with wide Flange