The edge of the steel structure generally needs to be processed, of which cutting edge is a common way, so what aspects do we need to pay attention to when carrying out this operation?

1, in the shearing process, the metal near the incision is squeezed and bent due to the shearing force, and the interface position of the important structural parts and welds must be milling, planing or grinding wheel.

3, the bending deformation of the material after shear must be corrected; The shear surface is rough or has burrs, and must be trimmed and polished.

When the steel structure is shear, we must pay attention to the above three aspects, which will have a very important impact on our steel structure construction.