Hebei Yehui Metal Materials Co., Ltd.

The advantages of fast installation and energy saving of color-coated steel for light steel structures

The rapid installation and energy-saving advantages of color-coated steel for light steel structures lead new trends in construction

In recent years, with the rapid development of green buildings and prefabricated buildings, the application of light steel structures combined with color-coated steel plates is becoming a new favorite in the construction industry. With the advantages of rapid installation, energy saving and environmental protection, high strength and durability, this technology is being widely promoted in residential, industrial plant, temporary buildings and other fields, promoting the transformation of the construction industry towards high efficiency and low carbon.

Quick installation: modular construction efficiency doubled
The light steel structure is produced by factory prefabrication, and the color-coated steel plate is used as the enclosure material. It has the characteristics of light weight and flexible splicing, which greatly shortens the construction period. For example, a construction site in Taiyuan uses color steel sandwich panels to build a temporary mobile house. The main structure of 200 square meters can be completed in only 3 days, saving more than 60% of the time compared to traditional buildings. The light steel roof fast hoisting equipment developed by Shanxi Sanjian Group further optimizes the construction process, increases the hoisting efficiency by more than 50%, and reduces manual dependence.

Energy saving and environmental protection: significant advantages in low carbon emission reduction
Color-coated steel plates use water-based coating technology (such as "Blue Baoshi" products), which can reduce organic volatile emissions by 45% compared to traditional solvent-based coatings, and can reduce carbon emissions by 11,800 tons per 10,000 tons of production. At the same time, the thermal insulation performance of light steel structures is excellent. For example, the composite wall system used in Shandong Xinlian Light Steel Villa has a heat transfer coefficient as low as 0.28W/(㎡·K), and winter heating energy consumption is reduced by 40%. In addition, the steel recycling rate exceeds 90%, which greatly reduces construction waste and meets the requirements of the national "dual carbon" strategy.

High strength and durability: safe and reliable
Color-coated steel plates are based on high-strength aluminum-zinc-plated steel, with excellent wind and earthquake resistance, and can withstand a magnitude 9 earthquake and a magnitude 12 typhoon. The special surface coating treatment makes the plate life more than 35 years, and regular maintenance can further extend the service life.

Conclusion
The combination of light steel structure and color-coated steel plates not only improves building efficiency, but also shows great potential in energy saving, environmental protection, and safety. With policy support and technological innovation, this technology is expected to become the mainstream choice for future buildings, helping the industry's green transformation.