Hot Sale Sandwich Panel Door Light Steel Structure Hangar

Cold formed steel C Channel

C channel steel is mianly used in constructions,building projects,it is often used in this place C type steel is widely used in steel purlin, wall beams which can be combined into its own light weight roof trusses and other building components.

Cold-Formed Steel Building(CFS building),which main material is Cold-Formed Steel by hot-dip Galvanized Steel Profiles (aluminum-plated zinc), U-shaped and the C-type cold formed steel as a structure of the main load bearing support or the main cladding system, which are connected into a wall frame through self-tapping self drilling screws, the spacing of the CFS is generally 300-600 mm, the heat-insulating and sound-insulating material is filled in cold formed dteel, and the two sides of the CFS are covered with a structural plate or an enclosure plate, it is a "Rib structure"

The construction technology of the CFS building is developed on the basis of the wood structural construction technology of the North American style, and through the development of the 50-year period, The CFS buildings has been recognized in many countries, particularly in the United States and Australia.The CFS building technology is also becoming more and more perfect, and now, the cold formed steel building is also widely used in China. It is simple,safe and innovative.It will also be the development direction, standardization,modularization,generalization and prefabrication of the CFS building in the future, and become a new developing trend of the green building in the future .