Warehouse Platform Fabricated Multi Storey Steel Buildings Fire Resistance High Strength
Product Description:
Dry construction, to reduce environmental pollution caused by waste, housing steel structure materials can be 100% recovery, other supporting materials can also be the majority of recycling, in line with current environmental awareness; all materials for the green building materials to meet the ecological environment, is conducive to health .
- Design service life: 50 years
- Floor dead load: 0.55kn/m2
- Floor live load: 0.35kn/m2
- Steel texture: Q345B
Application:
Our experience in steel framed industrial buildings is extensive and includes the design and construction of many different steel framed structures including:
• Textile Factories on our building steel site
• Process Plants on our building steel site
• Waste Transfer Stations on our building steel site
• Agricultural and Farm Building Infrastructure on our building steel site
...
Steel Structure Features:
1, high strength, light weight
Although the density of steel than other building materials, but its strength is high, the same force case, the steel weight is small, can be made into a larger span structure.
2, plastic, toughness
Good plasticity of steel, the structure under normal circumstances will not be accidental overload or local overload and sudden fracture. Good toughness of steel, the structure of the dynamic load of adaptability.
3, reliability
Steel internal organization is uniform, isotropic. The actual working performance of the steel structure is in good agreement with the theoretical calculation results, so the reliability of the structure is high.
4, solderability
Because of the weldability of steel, the steel structure of the connection is greatly simplified, adapted to the manufacture of complex shapes of the structure.
Steel production, installation of a high degree of industrialization
Steel production is mainly in the specialized metal structure factory, thus making simple, high precision. Made of components transported to the scene to install, a high degree of assembly, installation speed, duration is short.
5, sealing
The internal structure of steel is very dense, when using welded connections, even with rivets or bolts, are easy to do close without leakage.
6, fire resistance
When the steel surface temperature in 1500C or less, the steel strength changes are small, so the steel structure for hot workshop. When the temperature exceeds 1500C, its strength decreased significantly. When the temperature reaches 500-600t, the strength is almost zero. Therefore, the occurrence of fire, the fire-resistant steel structure shorter, a sudden collapse will occur. There are special requirements of the steel structure. To take insulation and fire-resistant measures.
7, corrosion resistance
Steel in the humid environment, especially in a corrosive medium environment, easy to rust, need regular maintenance, an increase of maintenance costs.
