5 Tips Before Starting Metal Structure Works

Precise load calculation: Before assembling any load-bearing structure (especially a mezzanine, staircase, or roof truss), an engineering calculation is essential. The thickness and size of the metal profile must precisely match the weight and structural load it will be required to carry. Anti-corrosion treatment: Rust is the ultimate enemy of metal. After welding works are completed, all seams and surfaces must be thoroughly cleaned, coated with a specialized anti-corrosion primer, and only then painted with high-quality exterior paint. Welding quality: The stability of the structure depends entirely on the professionalism of the welder. Demand continuous, uniform, and deep penetration weld seams, completely free of slag and porosity. For critical structural joints, use argon (TIG) or semi-automatic (MIG/MAG) welding. Anchoring and foundation: Securing the metal structure to the ground or existing concrete must be done using top-quality chemical or mechanical anchors. For heavy structures (e.g., canopies, hangars), small concrete foundations with embedded metal plates must be poured in advance. Metal grade and certificate: Purchase only standardized and certified metal profiles (pipes, I-beams, U-channels) for the works. Secondary or low-quality metal may deform over time or fail to withstand seasonal temperature fluctuations. 💡 Trust experienced welders: Find metal structure engineers, certified welders, and fabrication workshops based on authentic portfolios and prices on the platform: services.ss.ge