Many people use the color steel arch roof, which can make grain storage and coal shed roof. So you know what changes will happen after the hardening treatment of the color steel arch glass?
Peter byzanying, a steel structure technician of JEDA, will take you to know the deformation of the arch roof of color steel after being treated by our 914-610 tile press.
After forming, the color steel arch roof will be hardened, and the hardness
of the arch roof will be strengthened when it is used. Users don't have to worry about the scratch or flower scraping of the color steel arch roof after hardening, but its flexibility will be affected.
Since the surface of the arch roof of color
steel has been properly hardened, the plate can reach 2H through the surface hardening. But one thing to note is that not all the quality of the color steel arch roof can be hardened, which shows that the requirements of the hardened color steel arch
roof on the plate are relatively strict. One of the most important preconditions is that the surface of the color steel arch roof needs no die line, no water ripple and other phenomena to harden.
One of the main disadvantages of hardened color steel
arch roof is that the surface hardening treatment of the plate will affect the flexibility of the plate. The roof plate of the color steel arch will become very brittle, and the color steel arch roof will be easily cracked during processing or installation.
At the same time, the plate can not be bent, and can only be placed flat during the placement. So although the hardened color steel arch roof meets the needs of some customers, the total application amount in the market is still very small.
color steel arch roof used as the sound barrier does not need to be hardened, it not only meets the sound insulation effect requirements of the sound barrier engineering on the material, but also meets the pursuit of landscape effect and visual permeability.
In addition, the bearing capacity of viaduct should be considered in the construction of sound barrier project, and the lower the volume weight of sound screen barrier is required, the better.
The light quality of the color steel arch roof is the
preferred choice of transparent sound insulation board. The construction of the project is inseparable from the safety of the barrier. If the transparent sound insulation board of glass is adopted, it will be easily broken after being hit by the vehicle,
and the heavy and sharp glass fragments will fall from the viaduct, which will pose a huge safety threat to the pedestrians under the bridge; If light sound insulation color steel arch roof is selected, its safety coefficient will be greatly improved.
In short, there are many advantages of hardening treatment of color steel arch roof. Besides the above mentioned, we can observe more when using it.