1. Characteristics
GB/T706 - 2008 hot rolled profile steel has unique features. First of all, this kind of hot rolled profile steel makes its internal organization denser through hot rolling process in the production process.GB/T706 - 2008 hot rolled profile steel has relatively high dimensional accuracy, which is due to the strict production standard, and it can keep good consistency in length, width, thickness and so on, which is convenient for the application in the project. Its surface quality is better, although the hot rolling process will produce iron oxide, but after appropriate treatment, GB/T706 - 2008 hot rolled profile steel can present a relatively flat surface. Moreover, this type of steel has a certain degree of strength and toughness, can withstand a certain load, to meet the basic requirements of the building structure.
2. Advantages
Compared with other types of steel, GB/T706 - 2008 hot rolled profile steel has significant advantages. In terms of production efficiency, the hot rolling process can realize rapid and large-scale production, GB/T706 - 2008 hot rolled profile steel can meet the market demand for a large number of profile steel. From the cost point of view, the standard hot rolled profile steel due to the mature production process, high utilization of raw materials, its production cost is relatively low, in the price has a strong competitive edge. In mechanical properties, GB/T706 - 2008 hot rolled profile steel has good overall performance, the balance of its strength and toughness so that it can have a good performance in all types of structures, can adapt to different stress environment.
3. Scope of application
GB/T706 - 2008 hot rolled profile steel has a wide range of applications. In the construction industry, it is a commonly used material in the building structure, for example, in the frame construction of industrial plants, GB/T706 - 2008 hot rolled profile steel can be used as the main beam and column material, which can guarantee the safety of the plant structure due to its strength and stability. In the field of bridge construction, this profile steel can also play an important role, used in the main girders, piers and other parts of the bridge, able to withstand vehicle and pedestrian loads. In the machinery manufacturing industry, GB/T706 - 2008 hot rolled profile steel can be used in the manufacture of some large-scale machinery and equipment frame and support structure, the use of its good mechanical properties, to protect the stability and reliability of mechanical equipment in the operation process.