Material:Q235B, Q345B
Manufacturing scope:
H:100--180mm
B:40--70mm
a : 20mm
S(t):2.0--3.0mm
Advantage:
(1)It is well known for high lateral stiffness of Xaxis of principle plane and low deflection usedas purlins.
(2)It can save lots of steels being easier to be manufactured and installed.
cold-formed thin-walled section steel purlin; easy installation,often used as purlin on roof slope .
Usage:
Cold-formed thin-walled Z-shaped steel structures are widely used as purlins or rails in large-scale steel plants.
We can process according the customer's requirement.