The specifications, models and sizes of U-channel steel vary, depending on different application requirements.
U-channel steel is a common European standard channel steel with a U-shaped cross-section, good load-bearing capacity and stability, suitable for various construction and industrial applications. The model of U-channel steel is indicated by height and width, for example, "U200x80x10" means a U-channel steel with a height of 200mm, a width of 80mm and a thickness of 10mm. 1
UPE-channel steel is a high-strength European standard channel steel with a cross-section shape similar to that of U-channel steel, but with higher strength and rigidity. UPE-channel steel is suitable for occasions that need to withstand large loads and impacts, such as high-rise buildings, bridges and vehicles. The model of UPE-channel steel is indicated by height and width, for example, "UPE240x90x7" means a UPE-channel steel with a height of 240mm, a width of 90mm and a thickness of 7mm.
In the market, the prices and specifications of U-channel steel are also different. For example, the U-shaped channel steel provided by Zhuhua Industrial Products has a variety of specifications and models, including 50374.5, 63404.8, 120535.5, etc., and the price and delivery time are also different. 2
In addition, the model size parameters of European standard channel steel (UPN) are also expressed in height, width and thickness, which are suitable for different engineering needs. For example, UPN80 represents a European standard channel steel with a height of 80mm, a flange width of 43mm and a thickness of 8mm. 3
In summary, the specifications, models and sizes of U-shaped channel steel are diverse, from the basic U-shaped to the higher strength UPE-shaped, as well as European standard channel steel (UPN) of different sizes, all of which are suitable for different construction and industrial application needs.