YXB-62-185-555 has a coil width of 1000mm (effective width 550mm) and thickness 0.8-1.2mm. Section moment of inertia 53.95-80.928 cm⁴/m and section modulus 25.614-36.02 cm³/m guarantee strong load-bearing capacity. Suitable for flexible roofs, it’s produced via automated lines with annual output 6 million㎡. Ideal for petrochemical projects and commercial buildings, it offers corrosion resistance and easy maintenance.
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The YXB 62-185-555 is a premium open/closed steel floor bearing plate manufactured by Wuxi Yataida Construction Steel Products Co., Ltd., a leading enterprise in southern Jiangsu’s steel structure industry. Designed for flexible roof systems, this product stands out for its exceptional structural stability and load-bearing capacity, making it a reliable choice for modern construction projects. With advanced automated production lines and strict quality control systems, Yataida ensures each YXB 62-185-555 plate meets rigorous industry standards, combining precision engineering with durable materials.
Crafted with a focus on performance, the YXB 62-185-555 features a optimized cross-sectional design that enhances its mechanical properties. Its compatibility with flexible roof systems allows seamless integration into various architectural designs, while the high-quality steel material ensures resistance to wear and long-term durability. The product also supports custom processing and incoming material processing, catering to the unique needs of different projects.

The YXB 62-185-555 is widely applied in commercial complexes, shopping malls, and industrial workshops. Its robust load-bearing capacity makes it suitable for floors that require supporting heavy equipment, large crowds, or storage facilities. For example, similar models have been used in the Shanghai Huarun Project (E20 Unit E Plot along the Huangpu River), demonstrating its reliability in high-demand commercial settings.
Public facilities such as schools, hospitals, and transportation hubs benefit from the YXB 62-185-555’s stability and safety. It is an ideal choice for projects like kindergartens and railway stations, where structural integrity and long service life are paramount. The product’s adaptability to flexible roof systems also makes it suitable for large-span buildings, providing architects with greater design flexibility.
In industrial plants, power stations, and petrochemical facilities, the YXB 62-185-555 excels in harsh environments. Its durable steel construction resists corrosion and mechanical stress, making it suitable for projects like thermal power plants and chemical warehouses. It aligns with the requirements of high-strength, low-maintenance flooring solutions in energy and industrial sectors.
Effective width: 550mm
Expanded width: 1000mm
Thickness range: 0.8mm - 1.2mm
Thickness (mm) | Moment of Inertia (cm⁴/m) | Section Modulus (cm³/m) |
0.8 | 53.95 | 25.614 |
1.0 | 67.44 | 32.018 |
1.2 | 80.928 | 36.02 |
Material: High-quality steel with excellent tensile strength
Processing: Automated production lines ensure precision; supports custom processing and incoming material processing
Installation: Compatible with vertical lock seam roof systems and flexible roof systems, featuring a user-friendly design for efficient on-site assembly
The load capacity varies by thickness: the 0.8mm model offers a section modulus of 25.614 cm³/m, while the 1.2mm version reaches 36.02 cm³/m. For specific project requirements, consult our engineering team to select the appropriate thickness.
Yes, Wuxi Yataida provides custom processing services, including adjusting dimensions and thickness within the product’s technical range. We also accept incoming material processing to meet unique project specifications.
The product uses high-quality steel that resists corrosion, making it suitable for outdoor and humid environments. For enhanced durability in extreme conditions, additional anti-corrosion treatments can be requested.
Standard construction tools for steel structure installation are sufficient, such as bolt wrenches and lifting equipment. The plate’s design ensures easy alignment and fixing, reducing on-site installation time.
