Product Description : Galvanized Steel Beam, Hot Dipped Galvanized Steel H beam. Galvanized Steel, Galvanized Steel I beam. Beam Dimensions, Beam sizes Key Specifications/Special Features : Hot Dipped Galvanized Beam Steel Standard: GB11263,JISG3192,EN10025 GRADE:Q235B/SS400/S235JR,Q345B/SS540/S355JR SURFACE: HOT DIPPED GALVANIZED Size:H100*100-H400*400 H200*100-H900*300 HEA240*24-HEA320*320 IPE80-IPE200 IPEAA80-IPEAA200 Zinc Layer from 20-80micro Length:6/9/12m