we can supply different specification of shipbuilding plate according to your requirement 1. Products name: Shipbuilding Plate2. Standards: ABS,RA,LR,DNV,BV,KR,NA,GL,CCS3. Grades: A, B, D, E, AH32-AH40, DH32-DH40 ,A32 ,A36 ,D32, D36 ,E32,E364. specification:Thickness: 6mm~40mm ,>=40MM(each spec. minimum :Qty>1000tons)Width: 1500mm~4500mmLength: 6000mm~ 18000 shipbuilding plate