Offer:S620Q,S620SL,S620QL1,Carbon Steel Plate Steel Name: S620Q,S620SL,S620QL1,High Strength Structural Steel Plate Main Application: S620Q,S620SL,S620QL1,Carbon and Low-alloy High-strength Steel Plate are used in Construction of Bridges, Highway Construction and Other Engineering construction. Steel Standard: EN10025-6 Rolling Size: Thickness*Width*Length 3-600mm*1220-4200mm*5000-18000mm Notes: 1.Payment Item: T/T,L/C 2.Trade Terms:CIF,FOB,CFR,CNF 3.Delivery Time: 10-30days 4.Heat Treatment: AR,TMCP,N,Q+T, 5:Steel Services: UT ,Charpy V-Notch Impact Test,HIC test, NDT , PWHT,NACE0175 ,The Third Party Test (Such as SGS Test),Coated or Shot Blasting and Painting,Z Direction Test.