Variety
Main steel grade
Carries out the standard
Main use
The steel plate for bridge-building
16q,16Mnq,16MnCuq 15MnVq,15MnVNq 14MnNbq A709(Gr36,50,50W,70W,100,100w)
YB168 & YB(T)10 SPECIAL- CONDITION ASTM
For the production of beam and pillar what use in the industrial and civil buildings.