Offer:GL A500|GL D500|GL E500|GL F500|Shipbuilding Steel Plate Main Applications: GL A500|GL D500|GL E500|GL F500|GL D32 is widely used to Ship Project and Ocean Offshore Structural Project. Main Steel Grade : GL A500|GL D500|GL E500|GL F500|Marine steel plate|Ship-steel-plate. Steel Standard : GL Rules or ABS,DNV,GL,BV,RINA,KR,NK. Rolling Size : Thickness*Width*Length 3-200mm*1220-4200mm*5000-18000mm