Product Description Processing Range:
Width: 120-300mm;
Height: 50-80mm
Thickness: 2 to 3 mm;
length: 1--30000mm Q195,Q 235,Q345
1.Cold-formed Z section.
2.high strengh and low deflection for construction
3.perforated¬ perforated
4.Increase the strength of roof and wall
5.Economic,save cost for steel structure.
6.Processing Range
Width: 120-300mm
Height: 50-80mm
Thickness: 2 to 3 mm
length: 1--30000mm