Steel structures are primarily composed of steel. The types of steel structures, categorized by their structural forms, include layered steel structures, villa extension steel structures, tower steel structures, and seven other common types. In this article, we will introduce the differences among them:
Laminated steel structure
As the main load-bearing beam of the section steel, it is connected to the support points at both ends of the load-bearing wall or beam. The corrugated steel sheets are laid on the main structure, followed by the reinforcement, which is then connected around the original structure before concrete pouring.
2. Villa Steel Structure Expansion
The main structure beams, columns, and frames of the villa's steel frame are composed of cold-formed thin-walled steel structures or composite beams. Steel construction offers lightweight properties, making it easy for transportation, installation, assembly, disassembly, and expansion.
3. Tower-type steel structure
Structural steel design; this tower is a high-rise steel structure. The main structural material is steel pipe. The tower has a wide range of applications. It can be used for factory chimney supports, large building supports, water towers, monitoring projects, communication projects, and other special purposes.

4. Staircase steel structure
The supporting system of the steel structure staircase design primarily consists of the steel inclined beams as the main structural components, with the stair sections mainly composed of steel steps, and the railings are mostly parallel斜 lines to the inclined beams of the staircase. This practical new design occupies less land area, is easy to construct, allows for versatile styling, and is highly functional.
5. Garage Entrance and Exit Steel Structure
Factory-made, on-site installation, high processing accuracy, short manufacturing cycle, high production efficiency, fast construction speed, neat appearance, free-form shapes.
6. Shopping mall entrance and exit steel structure
The steel structure design employs a suitable and rational structural system, achieving advanced technology, novel structure, and a complete and unified integration of architecture and structure. The surface of the steel is treated with hot-dipped galvanizing and fluorocarbon coating, ensuring durability and a bright, aesthetically pleasing finish.
7. Layered (Flat Slope) Steel Structure
The structural steel design involves casting new reinforced concrete horizontal beams on the existing structural steel layer of the original building (partial waterproofing and thermal insulation layers, as well as parapets need to be removed). The frame of the structural steel layer is connected to the original structure, steel or wooden purlins are set, followed by laying tiles or color steel plates. A skylight is installed at the top of the new sloping layer to achieve both ventilation and decorative effects.































