Steel C Beams:
1)height:80-300mm 2)width:40-70mm 3)thickness:2.5-3mm 4)material:Q345 5)certificantion: ISO9001:2001

C-steel purlin is made of high intensity steel board by cool-bending and rolling. Its wall thickness is uniform and intensity is strong. It specification and size can be customized. Cool-rolling C-steel purlin, though its small cross section, accords with fixed-face purlin applied force demand and fully utilizes its potency. C-steel purlin can reduce roof weight and steel amount. As a new style building material, C-steel purlin is economical and high-efficient and can replace angle steel purlin, groove purlin, and steel bar, etc.

steel purlin
1, Standard: 41x41, 41X21
2, Wall thickness: 1.5~2.8mm
3, Length: 3m, 5.8m, 6m
4, Treatment: HDG, PG

 steel purlin
 
1, Standard: 41x41, 41X21
 
2, Wall thickness:1.5mm, 1.6mm, 2.0mm, 2.5mm, 2.7mm
 
3, Length: 10', 20' (3m, 5.8m, 6m) or required by the clients
 
4, Type: slotted and plain with any color (yellow, white etc.), single & back to back
 
5, Treatment: hot dip galvanized, pre-galvanized