C shape purlin- support building material

After hot bending and cold bending, it is automatically processed by C-shaped steel forming machine. Thin wall, light weight, excellent cross-sectional performance, high strength, compared with traditional channel steel, the same strength can save 30% of the material.

C-shaped steel purlins are divided into five specifications of 80, 100, 120, 140 and 160 according to different heights. The length can be selected according to engineering design. Taking into consideration transportation and installation conditions, the total length is generally not more than 12 meters.

C-shaped steel is widely used in purlins, wall beams of steel structures, and can also be combined into lightweight roof trusses, brackets and other building components. In addition, it can also be used for columns, beams and arms in mechanical manufacturing.