Application case and effect evaluation of ASTM AH36 steel plate in Marine engineering field

Application case and effect evaluation of ASTM AH36 steel plate in Marine engineering field

Offshore platform structure: ASTM AH36 steel plate is widely used in offshore platform beams, supports, connectors and other important parts. Its high strength and corrosion resistance ensure the stability of the platform in harsh sea conditions and improve the reliability of the overall structure.

Ship construction: ASTM AH36 steel plate is commonly used in hull, cabin bulkhead, deck and other parts. The steel plate has good weldability and corrosion resistance, ensuring that the ship is under pressure when sailing at sea, while extending the service life of the ship.

Offshore Pipeline engineering: ASTM AH36 steel plate is used to manufacture pipelines and related structures in subsea oil and gas transmission systems. Its excellent seawater corrosion resistance and high strength enable the pipeline to withstand the pressure and harsh conditions in deep water environments, ensuring transport efficiency and safety.

In terms of effect evaluation, ASTM AH36 steel plate is generally evaluated in the following aspects in Marine engineering:

Strength and stiffness: Evaluate the strength, stiffness and mechanical properties of ASTM AH36 steel plate to ensure that the structure has adequate bearing capacity in the Marine environment.

Corrosion resistance: Investigate the corrosion resistance of ASTM AH36 steel plate in seawater, salt spray and other corrosive environments to ensure that its long-term use will not cause serious corrosion damage.
Weld quality: Evaluate the weld quality and post-weld performance of ASTM AH36 steel plate to ensure that the weld is strong and durable and not prone to weld defects.

Long-term durability: The durability of ASTM AH36 steel plate exposed to the Marine environment over a long period of time was evaluated to understand how their performance changed after many years of Marine use