... S235JR SS400 A36 3.Professional manufacturer 1.I-Beam Steel, Steel I-Beam,IPE,IPEAA,IPE BEAM,I Steel Beam 2.EN I-beamSize: IPE140-240Standard: Q235 S235JR SS400 A36 ... , piece weight 20.9KG/M 8.Prime IPE IPEAASize: 100,120,140,160,180,200,220,250, 280, 300, 320, 360 9 ... .Standard: GB/T706-1988 Q235 S235JR SS400 A36 DIN1025 St37-2 EN DIN GB I-Beam ...