Uchannel（U-STEEL） is a long stripe of steel with a fluted section , construction and mechanical use of carbon structural steel, is a profile steel with complex section , its section shape is groove shape. U-Steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing., u-steel is often used together with I steel.

1 Stainless steel angle steel is widely used in the construction layout, as well as in various engineering layouts, such as the construction of beams, and has a significant effect in the construction of engineering equipment. 2. When used, stainless steel angle steel has comparative weldability, strong plasticity and deformation, and also has certain mechanical strength. 3. The corrosion resistance of stainless steel angle steel is relatively high, and it has good corrosion resistance in the production process of pulp and paper. Moreover, stainless steel is also resistant to the corrosion of ocean and corrosive industrial atmosphere. 4. Stainless steel angle steel can be used as equipment for dry pulp and paper making, heat exchanger, dyeing equipment, film processing equipment, pipes, and materials for the exterior of buildings in coastal areas. 5. Precipitation hardening stainless steel angle steel is a steel that can precipitate carbides in the steel by means of heat treatment, so

The angle steel is mainly used to make frame structures, such as high-voltage transmission towers, frames on both sides of the main beam of steel structure bridges, columns and booms of tower cranes on construction sites, columns and beams of workshops, etc., small places such as flower pot shaped shelves at the festival roadside, and shelves with air-conditioning and solar energy hung under windows. Angle steel is also widely used in building structures and engineering construction, such as house beams, power transmission towers, lifting and transportation machinery, ships, industrial furnaces, reaction towers, container racks and warehouse shelves.