Steel structure engineering introduces you to the 8 advantages of steel structure engineering

Category： Industry News

Time：2020-07-08

Steel structure building has been used more and more in recent years, because of its own unique advantages so it is widely used in all walks of life, the following with the steel structure engineering company to understand what are the advantages of steel structure engineering? Hope this helps.

1. Poor corrosion resistance of steel structure: rust, continuous weakening of the cross-section, so that the structure is damaged, the steel structure is easy to affect the service life in the environment of high humidity and aggressive medium, so the steel structure needs regular maintenance.

2. Good plasticity and toughness of steel structure: under static load, steel structure has good plastic deformation ability.

3. Steel structure manufacturing industrialization, construction assembly: the site occupies a small area, the construction period is short, the components are light, the construction is convenient, and it is also convenient for demolition, reinforcement and expansion.

4. The steel structure workshop has the characteristics of non-leakage: whether welding, riveting or bolted connection, the steel structure can be sealed without leakage.

5. The steel structure

has good welding performance: the so-called "good" welding performance refers to the nature that the steel structure can maintain the integrity of the welded part without cracking during the welding process and after welding.

6. The steel structure mouth is close to the homogeneous isotropic: each small piece will have roughly the same mechanical properties, and the performance in all directions is roughly the same, and the steel structure is divided into fine pieces, which is the basis of solid mechanics.

7. Steel structure houses have light weight and high bearing capacity: they belong to lightweight and high-strength materials.

8. The steel structure

has good heat resistance, but poor fire performance: the strength and plasticity change greatly, when it reaches 600 °C, the strength drops to zero, completely loses the bearing capacity, improves the fire resistance level of the steel structure, half of the commonly used concrete or brick to wrap the structure, can also be coated with fireproof coating, when the fireproof coating is 15mm thick, the fire resistance limit of the steel component reaches 1.5h. Experiments have proved that when the steel structure is changed little from normal temperature to 150 °C, after exceeding 150 °C.

The above is part of the advantages of steel structure engineering introduced by Xirong steel structure for you, and if you want to know more, you can directly click the upper right corner online consultation and get in touch with Xirong steel structure!

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