Sloping Flange Channel are a type of steel section used in construction and engineering projects. They are characterized by a U-shaped cross-section with sloping flanges on the top and bottom of the U. These are commonly used in building frames and supports, as well as in the construction of bridges and other infrastructure projects. The sloping flanges channel provides additional strength and stability to the channel, allowing it to support heavy loads and withstand high winds and other external forces.