The main reasons why CCS Grade DH36 steel is used in shipbuilding include the following:
1. Strength and durability: CCS Grade DH36 steel has high strength and excellent durability, and can withstand the high stress and harsh environmental conditions when the ship is sailing at sea. It can ensure that the hull is not easily deformed or damaged during long-term use.
2. Good weldability: CCS Grade DH36 steel has good weldability and can be easily connected and assembled with other ship structural components. This makes the shipbuilding process more efficient and provides greater design flexibility.
3. Excellent corrosion resistance: CCS Grade DH36 steel is specially treated and has excellent corrosion resistance. It can resist the erosion of sea water, humidity and other corrosion factors on the ship structure, extending the service life of the ship.
4. International recognition and standards: CCS (China Classification Society) is one of the internationally recognized classification societies and enjoys a good reputation worldwide. The selection of CCS Grade DH36 steel ensures compliance with international construction and safety standards and meets the requirements of ship design and construction.
CCS Grade DH36 steel has excellent strength, durability, weldability and corrosion resistance and meets international standards. This makes it a commonly used material in the shipbuilding industry, which can meet the various requirements of the ship structure in the operation at sea and ensure the safety and reliability of the ship.