1.Commodity:API 2W:API 2WGr50/API 2WGr50T/API 2WGr60 offshore structure steel plate 2.Reference standard:API Spec 2W 3.Condition of Delivery:Ultrasonic Test/Impact Test/PWHT/DWTT/Z Test ect. 4.Application:used in welded construction 5.Chemical composition:C(max 0.18)/Si/Mn/S(max0.01)/P(max0.03)/Cr ect. 6.Thickness*Width*Length:8-150(mm)*1500-4000(mm)*5000-18000(mm) 7.Chemical composition,mechanical property,and yield strength