Welded H-Beam

Welded H-beam is a high-strength structural steel component. It is manufactured by welding three steel plates (web and two flanges) through professional processes like submerged arc welding or gas shielded welding. Featuring an H-shaped cross-section, it offers excellent load-bearing capacity and structural stability, serving as a core load-bearing member in steel structures. It is widely used in industrial buildings, bridges, high-rises, and large-span projects.

Core Characteristics

Superior Load-Bearing Performance: The H-shaped cross-section distributes stress evenly. The flanges resist bending, while the web bears shear force, enabling strong vertical and horizontal load capacity.

Customizable Specifications: Unlike hot-rolled H-beams with fixed sizes, welded H-beams can be tailored to specific project needs. They allow flexible adjustment of flange width, web thickness, and length.

High Structural Efficiency: The optimized cross-sectional design maximizes strength-to-weight ratio. It reduces material waste and overall building weight, enhancing seismic and wind resistance.

Reliable Welding Quality: Advanced welding technologies ensure tight, defect-free joints. The beams have good toughness and fatigue resistance, suitable for long-term heavy-load operation.

Easy Installation & Compatibility: Standardized production ensures dimensional accuracy. They can be easily connected with bolts or welding, matching other steel components for efficient construction.

Typical Applications

Industrial and commercial buildings: Factory workshops, warehouses, shopping malls, and exhibition centers (as columns and beams).

High-rise and super high-rise buildings: Office towers, residential skyscrapers, and hotel structures.

Large-span projects: Stadiums, airports, railway stations, and bridge main girders.

Special structures: Crane beams, industrial platforms, and offshore platform frameworks.

Prefabricated steel structures: Modular buildings and assembled construction projects.