steel plate A709Gr50W,A709Gr70W,Q235qC,Q345qC,Q370qC,Q420qC

steel plate for bridge Provide:steel plate A709Gr36,A709Gr50,A709Gr50W,A709Gr70W Adopting standards: GB/T714, ASTM,YB168 ,YB(T)10 Specifications(T*W*L): 6--650 * 1150--4020 * 3000--18000 mm Payment terms: T/T,L/C Trading terms: FOB, CIF, CFR , CNF Delivery time: 20--40 days