Precision Engineered H-Section Steel Columns

The safe foundation of a steel structure building is built by vertically load-bearing H-section steel columns. Especially for large-span, heavy-load industrial buildings and high-rise prefabricated buildings, there are extremely strict requirements on the material, machining accuracy and weld quality of H-section steel columns. Leveraging the advantages of the complete industrial chain for Steel structure fabrication and sales, our company selects high-strength structural steels such as Q235B and Q355B as raw materials, and adopts high-end equipment including CNC plasma cutting machines, gantry submerged arc welders and face fine milling machines. We effectively ensure accurate column dimensions and full and firm welds, and fundamentally eliminate quality defects such as component distortion and insufficient bearing capacity. All finished steel columns go through ultrasonic flaw detection and mechanical performance sampling inspection to fully meet the acceptance standards of high-end…

Enclosure Materials Secondary Steel Components Main Steel Components