These shipbuilding/marina steel plate are usually used in ship structure and oil platform. 1.Commodity:DNV AQ DQ EQ FQ 43/47/51/56/63/70 high strength shipbuilding steel plate 2.Referenced Standard:ABS BV GL LR DNV NK KR 3.Application:Used in oil platform,platform tube junction and other high strength structural shipbuilding steel plate 4.Thickness*Width*Length: 8-200(mm)*1500-4000(mm)*5000-18000(mm) 5.Condition of Delivery:Impact Test/Normalised/HIC/Ultrasonic/Primer blasting Test/Quenched/Normalised+Qunched etc. 6.Chemical composition,mechanical property,and yield strength