Structural steel plates are steel plates that meet specific strength and formability grades, and are mainly used for bearing and other purposes, where the strength of the steel is an important design criterion. Structural steel plates can be subdivided into many types, including carbon structural steel, high-quality carbon structural steel, low-alloy high-strength structural steel, alloy structural steel, spring steel, weathering structural steel, easy-chipping structural steel, and non-quenched and tempered mechanical structural steel.

SPECIFIC TYPES AND THEIR CHARACTERISTICS

‌Carbon structural steel‌: It has good machinability and welding performance and is suitable for general building structures.

‌Low-alloy high-strength structural steel‌: By adding a small amount of alloying elements (such as manganese, silicon, vanadium, etc.), the strength and toughness of steel are significantly improved, and it is suitable for large buildings and important infrastructure such as bridges and high-rise buildings.

‌Weathering structural steel‌: It has excellent corrosion resistance and is suitable for structures exposed to harsh environments.

‌Easy-chipping structural steel‌: It is easy to process and cut, and is suitable for occasions requiring high-precision processing.

‌Non-quenched and tempered mechanical structural steel‌: It has good comprehensive properties and is suitable for various mechanical structures and engineering applications.

PRODUCT USES

‌Bridge Construction‌: Used for riveting and bolting structures of highway bridges, railway bridges (including cross-sea bridges).

‌High-rise Buildings‌: Load-bearing frames and large-span support structures.

‌Industrial Equipment‌: Towers, lifting machinery and other scenes requiring high load capacity.

‌Heavy Machinery‌: Such as pressure vessels, heavy machinery structures, etc.