C section steel is shaped like a square letter C. C purlin is a horizontal structure used to support loads from roof platforms or sheaths. Because it is easy to install on concrete structures or steel, the plane of the groove on one side makes it an ideal cladding material. C profile should be lightweight and ideal for simple span construction.
Advantage of Galvanized C purlin:
●Stee C profile matches to excellent plasticity and flexibility, high structural stability and more sensitive construction.
●galvanized c section is easy to fabricate, construct and connect, meanwhile it is also convenient to knock-down and reuse.
●The steel structure by C channel is enough light comparing with the concrete structure, moreover self-weight C profile itself is more lighter, so the self-weight of whole steel structure is reduced indeed.
●Steel structure by C purlins could realize simple construction, lower the cost and less demand for construction requirement.