Industry News

Steel structure is a form of building structure mainly made of steel plates, steel sections, steel pipes, steel cables and other steel materials, which are connected by welds, bolts or rivets. Compared with other structural forms such as reinforced concrete structure, masonry and other masonry structures, steel structure not only has the advantages of high strength, light weight, plasticity, toughness and good seismic performance, and is suitable for mechanized processing, high degree of industrialization, short construction period.

From the perspective of the number of enterprises, 2019 China's annual output of steel structure more than 1 million tons of enterprises have 4, 500-1 million tons of enterprises 11, 100-500,000 tons of enterprises 39, 50-100,000 tons of enterprises 33, more small and medium-sized enterprises in the industry, less head enterprises.

Floor bearing plate, also known as steel bearing plate, building pressure steel plate, using galvanized steel by roll pressure cold bending molding, its cross-section into a V-shaped, U-shaped, trapezoidal or similar to these shapes of the wave, mainly used as a permanent formwork, but also can be selected for other purposes.

In the history of human construction, natural materials such as earth, stone and wood were first used by humans as building materials. With the advancement of science and technology in human society, iron and steel were produced on a large scale, bringing a strong, high-performance material to construction, making it possible to build taller and safer buildings.