S355jr S355J2H Q235 Q345 A36
AISI, JIS, ASTM, DIN, BS, GB
IS0, RoHS, ABS
H-Shaped Structural Steel
Hot Rolled Beam
Q235/Q345/St37-2/St52/Q420/Q460/S235jr/S275jr/S355
Beam Steel Size Structural Iron
Factory Standard Export Package, Shipped by Conta
Customized Size