FH32 shipbuilding steel plate is marine engineering steel plate, commonly known as ship plate, the implementation of the standard classification society standards, delivery status hot rolled or normalised, FH32 shipbuilding steel plate for deck, ship equipment, marine platforms, port machinery, derrick, leg piles, pillars, etc. FH32 shipbuilding steel plate refers to the hot rolled plate for the manufacture of the hull structure of the ship produced in accordance with the requirements of the construction code of the classification society. Due to the specificity of the use, the hull structural steel for such marine plate has strict requirements and needs to have good toughness to ensure the use. Hull structural steel is divided into general strength structural steel and high strength structural steel.