ABS AQ51 steel is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.ABS AQ51 Shipbuilding steel plates are mainly used for making the offshore oil drilling platform, the hull of ship building and ship repairing, the platform pipe joints and other components.
The shipbuilding steel plate is ABS grade AQ51. Its steel grade is equivalent with CCS AH500, BV AH500, NV A500, GL-A500, KR AH51, LR AH50, KA51, and RINA-A500. AB/AQ51 shipbuilding steel plate is suitable for offshore drilling platforms, shipping engineering and shipbuilding projects. The AB/AQ51 is an ultra high strength steel grade.