Heavy Construction Applications: ST44 is preferred in large construction projects, particularly for bridges, high-rise buildings, large steel structures, and industrial buildings. Its high strength is critical for the stability of such projects.

Automotive Industry: ST44 sheet is used in the production of vehicle chassis, engine components, and steel parts. It meets the requirements for high durability and long service life.

Machine and Equipment Manufacturing: It is an essential material used in industrial machinery, heavy equipment, and transport systems. Its durability ensures the long-term use of large machines.

Container and Tank Production: ST44 is used in the production of containers, tanks, and other transport equipment. These structures require strong materials to withstand harsh conditions.

Railway and Maritime Industry: ST44 is used in the structural components of railway vehicles and marine vessels. It is frequently preferred in these sectors, which require high durability.

Energy and Oil Industry: ST44 is used in power plants, pipelines, and other heavy infrastructure projects.