Two common steel housing

Steel News Hainan: My research and application of steel structure residence has 20 years of history, from the initial introduction of steel housing, the independent research materials, parts, and then customize the entire construction of residential, room for improvement is very obvious, However, compared with developed countries, there is still a large gap between the overall level of the industry is still relatively low. Up to now, China's average annual completion of the steel structure residential area is only about 1/5 of the United States and Japan.
Residential Steel
Hainan steel common steel housing mainly the following two:
1, light steel structure: that is the color plate as the roof and wall, the thin-walled steel as purlin and ring beam and H-beam welding as a cross-sectional structure of the main beam, which is connected with bolts or welding . Light steel structure usually Q345 and Q235 steel, Q345 steel which is one of the most common and most sophisticated high-strength low-alloy structural steel, its excellent performance, good weldability.
2, multi-layer steel frame structure: This is used in the plant up to one of its main advantages are light weight, simple structure and seismic performance, and in addition, it can be mechanized.
 Hainan Steel Katsukuni find [Steel] steel plant specializes in the production, storage, logistics centers, stadiums, hangars, steel supermarket, high-rise steel buildings, steel container housing and other buildings. Katsukuni Steel currently has a large steel structure production equipment and automatic spraying production line to meet the different needs of customers. Product sales to the Middle East, Africa, Southeast Asia, Europe, South America more than 30 countries and regions. These two technologies applied to the steel structure housing construction, will greatly enhance the comfort of the room, save resources, to extend the life of the building. I believe I am in constant development and expansion among the forces can contribute more for the country's construction industry.