H Beam Steel 1) Technique: Hot rolled 2) Length: 12m 3) Grade: Q235B, Q345B, SS400 H Beam Steel1) MOQ: 5 tons2) Length: 12m3) Grade: Q235B, Q345B, SS4004) Technique: Hot Rolled5) Standard: GB, ASTM, JIS6) Terms of Payment: T/T or L/C7) Application: ConstructionH Beam SteelQ235B, Q345B, SS400100*50*5*7446*199*8*12100*100*6*8450*200*9*14125*125*6.5*9482*300*11*15148*100*6*9488*300*11*18150*75*5* ...