1.Standard: GB/T, JIS, ASTM, ISO, EN 2.Grade: Q245R/G3124 SEV 245 3.THK:1.5MM-160MM 4.Width:400MM-5000MM 5.Length:3m-12 Boiler and pressure Vessel Steel Plate1. Standard: GB/T, JIS, ASTM, ISO, EN2. Grade: Q245R/G3124 SEV 245/A515 GRADE 65/P265GH/P265GHQ345R/G3124 SEV 245/A737 B/P355GH/P355GH16MnDR/G3126 SLA325B/A737 B/P355GH/13MnNi6-33. THK:1.5MM-160MM4. Width:400MM-5000MM5. Length:3m-12