bracing steel

Core Parameters
Steel Types: Q235 or Q345 steels are commonly used. Q235 steel has good plasticity and weldability, and a relatively low cost. It is suitable for support parts in general building structures where the strength requirements are relatively not high. Q345 steel has higher strength and better toughness, capable of withstanding greater loads and stresses. It is often used in high - rise buildings, large - span structures, and building supports with high requirements for earthquake and wind resistance.
Cross - sectional Shapes and Dimensions: Common cross - sectional shapes include circular, square, rectangular, as well as angle steel and channel steel. For circular - cross - section support steel, such as circular steel pipes, the pipe diameter is usually between 30 - 200mm. It has good compressive and torsional performance and is suitable for parts with complex spatial forces. The side lengths of square and rectangular cross - sections are generally between 40 - 200mm, providing large flexural stiffness, and are often used in support systems with large in - plane forces. Angle steel and channel steel come in various size specifications, which are determined according to the actual force calculation. For example, the side length of equal - angle steel may be between 30 - 120mm, and the channel steel models range from No. 5 to No. 40. They are widely used in steel - structure supports and can be flexibly combined.
Length: The length of the support steel is determined according to the specific dimensions of the building structure and the requirements of support layout. It can be as short as 1 - 2 meters or as long as 10 - 20 meters or even longer. In practical applications, support steels of different lengths are often spliced through welding, bolt connection, etc., according to on - site installation conditions.
Product Advantages
Enhanced Structural Stability: As an important part of the structural system, the support steel can effectively limit the deformation of the structure under horizontal and vertical loads, improving the overall stability of the structure. By working in coordination with the main structural components, it evenly transfers and distributes external forces, preventing the overall failure of the structure due to local instability and ensuring the safety of the building under various working conditions. For example, under the action of earthquakes or strong winds, the support steel can absorb and dissipate energy, reducing the shaking and damage of the structure.
Increased Structural Bearing Capacity: Reasonably arranged support steel can share the load of the main structure, enhancing the structure's ability to resist various external forces. For large - span structures or high - rise buildings, the support steel can assist the main load - bearing components such as beams and columns to bear greater vertical and horizontal loads, enabling the structure to meet higher usage requirements and design standards.
Convenient Construction: Support steel components are usually pre - fabricated in the factory with high precision and stable quality. After being transported to the construction site, they can be installed in place through simple connection methods (such as welding and bolt connection). The construction speed is fast, which can effectively shorten the construction period. Compared with some on - site cast - in - place concrete supports, the installation of support steel is not limited by the concrete curing time, greatly accelerating the project progress.
Design Flexibility: Due to the variety of cross - sectional shapes and dimensions of support steel available, designers can flexibly design the support system according to different building structure types, spatial layouts, and force - bearing characteristics. Whether it is a simple planar support or a complex spatial support system, it can be achieved by reasonably selecting the type and layout of support steel to meet both the functional and aesthetic requirements of the building.
Selling Points Concerned by Purchasers
Customized Service: According to the purchaser's building structure design requirements, load conditions, and budget constraints, a customized support steel solution is provided. This includes the selection of steel types, optimization of cross - sectional dimensions, and customization of length, ensuring that the support steel fully meets the actual needs of the project and achieving the best cost - performance ratio and structural performance.
Quality Assurance: Production and inspection are carried out in strict accordance with relevant international and industry standards. Every link, from the procurement of steel raw materials to the factory - exit of support steel finished products, is subject to strict quality control. A detailed quality inspection report is provided to ensure that the support steel obtained by the purchaser is of reliable quality and stable performance. At the same time, a complete after - sales service is provided. In case of quality problems during use, a timely response and solution are provided.
Cost - effectiveness: A professional team will provide the purchaser with a cost - effectiveness analysis based on the actual project situation. Under the premise of ensuring structural safety and performance, by reasonably selecting steel types, optimizing the cross - sectional dimensions and layout of support steel, the team helps the purchaser effectively control costs. In addition, the convenient construction and short construction period of support steel can also save the purchaser labor costs and equipment rental costs, improving the cost - effectiveness of the project as a whole.