YXB-65-240-720 is a high-performance open/closed steel floor bearing plate with a coil width of 1200mm. Available in thicknesses 0.8-1.2mm, it boasts section moment of inertia 51.0-75.8 cm⁴/m and section modulus 23.4-33.2 cm³/m. Ideal for flexible roofs, it offers excellent stability and reliability, crafted via advanced automation lines and strict quality control. Suitable for industrial buildings, warehouses, and commercial projects, it meets diverse construction needs with customized processing options.
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The YXB-65-240-720 Steel Structure is a premium steel-reinforced truss floor decking panel designed for modern steel structure buildings. Manufactured by Wuxi Yataida Construction Steel Products Co., Ltd.—a leading enterprise in southern Jiangsu with advanced production lines and strict quality management systems—this product integrates stability, durability, and ease of installation. It is engineered to meet the rigorous demands of large-span construction projects, leveraging sophisticated manufacturing processes and high-quality steel materials to ensure reliable performance in diverse environments.

What sets the YXB-65-240-720 Steel Structure apart is its optimized structural design. The product’s unique cross-sectional shape enhances load-bearing capacity, while its consistent mechanical properties—backed by precise production control—guarantee uniformity across every unit. Additionally, it supports efficient on-site construction, reducing installation time and labor costs compared to traditional floor solutions.
Ideal for industrial workshops, warehouses, and manufacturing facilities, the YXB-65-240-720 Steel Structure excels in withstanding heavy equipment loads and dynamic forces. It has been widely applied in projects similar to the Beijing Xiaomi SU7 Workshop and Changsha Sany Heavy Industry’s industrial bases, proving its reliability in high-intensity industrial environments.
This floor bearing plate is also a top choice for commercial complexes, railway stations, and public buildings. Its compatibility with flexible roof systems makes it suitable for projects like Wuhu High-Speed Railway Station, where structural integrity and aesthetic versatility are key. It seamlessly integrates with other building components, supporting architectural design flexibility.
Thanks to its corrosion-resistant properties and robust structure, the YXB-65-240-720 Steel Structure is trusted in energy and petrochemical projects, such as oil storage facilities and power plants. It meets the strict safety standards of these industries, ensuring long-term performance under harsh operating conditions.
Model: YXB-65-240-720 Steel Structure
Expanded Width: 1200mm
Processing Thickness Range: 0.8mm - 1.2mm
Material: High-quality steel with stable mechanical properties
Thickness (mm) | Moment of Inertia (cm⁴/m) | Section of Modulus (cm³/m) |
0.8 | 51.0 | 23.4 |
1.0 | 64.1 | 28.8 |
1.2 | 75.8 | 33.2 |
The YXB-65-240-720 Steel Structure adopts a truss-like cross-sectional design, which maximizes the moment of inertia and section of modulus—key indicators of load-bearing capacity. Its uniform thickness distribution ensures balanced force transmission, while the expanded width of 1200mm optimizes coverage efficiency, minimizing material waste during installation.
We offer three standard thicknesses: 0.8mm, 1.0mm, and 1.2mm. Each option is engineered to meet different load requirements, with corresponding adjustments in mechanical performance (see Design Specifications for details). Custom thicknesses may be available for large-volume orders—contact our team for personalized solutions.
Yes, the YXB-65-240-720 Steel Structure is specifically designed to complement flexible roof systems. Its structural compatibility allows seamless integration with vertical lock seam roof systems, aluminum magnesium manganese plate roof systems, and other flexible solutions, making it a versatile choice for modern architectural designs.
Absolutely. Wuxi Yataida provides customized processing services, including material customization and on-demand adjustments based on project blueprints. We also offer incoming material processing if you have specific steel requirements. Our technical team will collaborate with you to ensure the product meets your project’s unique needs.
