ABS DH40 equivalent material

We are ABS Grade DH40 AB/DH40 Steel plate supplier   Gangsteel supply ABS Grade DH40 AB/DH40 steel plate. ABS DH40 is Higher-strength ABS shipbuilding steel Grade. AB/DH40 shipbuilding steel grade comparison   Keywords: AB/DH40 Steel plate, ABS Grade DH40, Abs