m41,Standard:YB/T4159---20072, Material Quality:Q345R 3, Thickness:2.0-10.0mm 4, Width:800-1500mm 5, Length:Coil or request StandardAISI, ASTM, DIN, GB, JISGradesteelThickness2.0-10.0mm Place of OriginHenan, China (Mainland)Brand NameAngangModel NumberBDQ215 BDQ235 BDQ345TypeSteel PlateTechniqueHot RolledSurface TreatmentCoatedApplicationBoat ,Floor, metallurgy,ect .Special UseHigh-strength Steel ...