2025-01-13    146

　　The edges of steel structures generally require processing, and shearing is a commonly used method for this purpose. So, what aspects should we pay attention to when performing this operation?

　　1.During the shearing process, the metal near the cut edge undergoes compression and bending due to the shear force. For critical structural components and weld joints, it is essential to use methods such as milling, planing, or grinding with a grinding wheel to ensure precision.

　　2.When multiple parts are arranged on a single steel plate, and there are several intersecting shear lines, it is crucial to plan a reasonable shearing sequence before proceeding with the cutting.

　　3.Any bending deformation resulting from material shearing must be corrected. Rough or burred shear surfaces must be polished to achieve a smooth finish.

　　Attention to these three aspects during the shearing of steel structures is crucial, as they have a significant impact on the construction of steel structure projects.