Hot Rolled H-Beam, H Steel Beam 1.GRADE:SS400,ST37-2,A36,Q235, Q345 ... GB/T11263-1998, JIS G31301, ASTM, DIN Hot Rolled H-Beam Steel, Steel H-Beam,H Steel Beam1. Size:1) H: 100-800mm 2 ... electrified railway power stand, railway bridges and other light steel structure, super-light H-beam is ideal for containers, ... , electrical bracket, various venues, small villa manufacturing etc. Hot Rolled H-beam Steel