... Q235, Q345, SS400, ASTM A36 hot rolled or weled H-beam steel China beam Material: Q235, Q345, SS400, ASTM A36 ... etc Hot Rolled H-beam Steel:1) TYPE: HOT ROLLED H BEAM2) STANDARD:GB/ T 9787 OR JIS ... ,70050020010,216,0550106,00055021011,117,2600122,00060022012,019 hot rolled H-beam steel