Basic Properties of Channel Steel

           Geometric Shape:The cross-section of Hainan channel steel is groove-shaped. This shape enables the channel steel to better distribute forces when under pressure, thereby improving its structural strength.

           Specifications and Models:Hainan channel steel is available in a complete range of specifications and models, with multiple shapes, sizes, and thicknesses to choose from, and can also be custom-produced, thus offering a wide range of applications. The common specification notation is ' web height=100% × flange width=100% × web thickness. ' For example, 120×53×5 represents channel steel with a web height=100% of 120 mm, a flange width=100% of 53 mm, and a web thickness of 5 mm, also known as 12# channel steel. For channel steel with the same web height=100%, there are several different flange width=100%s and web thicknesses, which are distinguished by adding a, b, c to the right of the model number, such as 25a#, 25b#, 25c#, etc.


         Performance Characteristics:Hainan channel steel has good mechanical properties, especially strong bending and torsion resistance. At the same time, the surface of the channel steel can undergo anti-rust and anti-corrosion treatment, giving it good corrosion resistance and a long service life. However, the fracture toughness of channel steel is relatively poor, and it is prone to water accumulation, requiring regular cleaning.http://www.hnftsteels.com