Alkyd paiting, two primary painting, two finish painting (Primer, Medium paint, top coat, epoxy zinc etc.) or galvanized.
What is steel structure?
The steel structure is a load-bearing structural system mainly composed of steel materials, which is constructed through methods such as welding and bolt connection. It is composed of core components such as steel beams, steel columns, steel trusses, and steel plates. Its cross-section forms are diverse. For example, the I-shaped steel beam can bear lateral loads, the square steel column supports vertical loads, and the steel truss is suitable for the large-span roof structure. As the core framework of modern buildings, the steel structure is renowned for its high strength, light weight, and modular design. It is an ideal choice for high-rise buildings, industrial factories, and bridge engineering.
Material Characteristics
• High Strength and Light Weight: The strength of steel is more than three times that of concrete, and its self-weight is only one-third of that of traditional structures. This significantly reduces the foundation load and improves transportation and construction efficiency.Seismic Resistance and Toughness: Excellent plasticity and ductility enable it to withstand dynamic loads and seismic impacts.The uniformity of the material ensures the reliability of the structure.
Structural Performance
• Large Span Capacity: Suitable for column-free space design, such as in scenarios with extremely large spans like the roofs of sports stadiums and airport terminals.
• Rapid Assembly: Components are prefabricated in the factory, and the on-site assembly efficiency is high, shortening the construction period by 30%-50%.
Sustainability
• Green and Environmentally Friendly: The materials can be 100% recycled, and the construction process reduces construction waste, conforming to the trend of the low-carbon economy.
• Sealing Performance: The welded structure can meet the airtightness requirements of high-pressure vessels, oil storage tanks, etc.
Cost Savings
• Short Construction Time: Shortens the working hours of workers by 30%-50%, saving labor costs.
• Obvious Price Advantage: The cost is controllable, and the price can be lowered.
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