1,Standard:CCS,DNV,GL,ABS,LR,BV etc 2,Grade:A B C D E(Z15,Z25,Z35)AH32-FH32,AH36-FH36 API SPEC... 3,Type:steel plate Steel plateStandard:CCS,DNY,GL,ABS.LR.BV etcGrade:A B C D E(Z15,Z25,Z35)AH32-FH32,AH36-FH36 API SPEC 2H Gr42 Gr50 A514 GrF/Qthickness:6mm-650mmwidth:1500mm-4020mmlength:3000mm-18800mm