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Characteristics of steel structure

Mar. 20, 2020

Ornamental Steel Fence Manufacturer shares with you.

1. High material strength and lightweight

Steel has higher strength and higher elastic modulus. Compared with concrete and wood, the ratio of density to yield strength is relatively low. Therefore, under the same load conditions, the steel structure has a small cross-section, lightweight, easy transportation, and installation, suitable for large spans, high heights, and heavy loads Structure.

2. Steel toughness, good plasticity, uniform material, high structural reliability

Suitable for impact and dynamic loads, with good seismic performance. The internal structure of the steel is uniform, which is close to an isotropic homogeneous body. The actual working performance of steel structures is more in line with calculation theory. Therefore, the steel structure has high reliability.

Characteristics of steel structure 1

3. Mechanization of steel structure manufacturing and installation is high

Steel structural components are easy to fabricate at the factory and assembled on site. The factory mechanized manufacture of steel structure components has high precision, high production efficiency, fast construction site assembly, and short construction period. The steel structure is the most industrialized structure.

4. The good sealing performance of the steel structure

Because the welding structure can be completely sealed, it can be made into high-pressure vessels, large oil tanks, pressure pipes, etc., which have good air-tightness and water-tightness.

5.Heat-resistant and fire-resistant steel structure

When the temperature is below 150 ° C, the steel properties change little. Therefore, the steel structure is suitable for thermal workshops, but when the surface of the structure is exposed to heat at about 150 ° C, it is necessary to protect it with a heat shield. When the temperature is between 300 ° C and 400 ° C, the strength and elastic modulus of the steel are significantly reduced. When the temperature is around 600 ° C, the strength of the steel tends to be zero. In buildings with special fire protection requirements, steel structures must be protected with refractory materials to improve fire resistance.

Our company provides Galvanized Steel Fence.


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