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WELDED BEAMS & COLUMNS

Steel beams and columns in steel structures have significant advantages such as high strength, light self-weight, and fast construction speed. Their material properties are stable and ductile, which can effectively resist seismic and wind loads, ensuring structural safety and durability. Steel components can be produced in factories and processed in a standardized manner, with precise dimensions and controllable quality. On-site installation is convenient, significantly shortening the construction period and reducing labor costs. At the same time, steel structures can achieve large-span spatial design, flexibly meeting the functional requirements of buildings; later maintenance is convenient, and the structure can be recycled and reused, in line with the concept of green and low-carbon buildings. Overall, steel beams and columns have significant economic and social benefits in modern industrial plants, high-rise buildings, and bridge engineering.

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Product Details

Introduction

Steel beams and columns in steel structures are the core components for bearing and supporting, widely used in industrial plants, high-rise buildings, bridges, and various public buildings. Steel beams mainly bear horizontal loads and bending moments. Common types include H-shaped steel beams, box beams, composite beams, etc. They have the characteristics of reasonable cross-section, high bearing capacity, and high bending stiffness. Steel columns mainly bear vertical pressure and bending moment, and are often designed with H-shaped, box shaped, or circular pipe sections. They have strong structural stability, can effectively support upper loads, and maintain overall stiffness. Both are connected by high-strength bolts, welding, or screw connections to form a safe and reliable stress system.

In terms of production technology, high-quality structural steel such as Q355B and Q460 are often used for steel beams and columns. Through precision machining processes such as CNC cutting, automatic welding, shot blasting, and spray anti-corrosion, the components are ensured to have accurate dimensions and excellent surface quality. Factory manufacturing not only improves production efficiency, but also ensures product consistency and installation accuracy. The surface can be treated with hot-dip galvanizing or epoxy spraying according to environmental requirements to enhance corrosion resistance and extend service life. The overall structure has the advantages of quick installation, easy maintenance, and recyclability, meeting the requirements of modern buildings for efficiency, safety, and green. It is an important supporting product for achieving assembly and intelligent construction.

In summary, steel structural beams and columns have become indispensable key components in modern building systems due to their excellent mechanical properties, precise manufacturing processes, and good economic and environmental benefits. They not only ensure the safety and stability of the building, but also bring the comprehensive value of efficient construction, energy conservation and sustainable development to the project, fully reflecting the progressiveness and era advantage of modern steel structure in the construction field.

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