Algeria's structural metal industry is currently undergoing a transition, driven by massive infrastructure projects and the expansion of industrial zones. However, the geographical diversity—from the humid coastal regions to the arid Sahara—places immense stress on metal components. The high salinity in coastal cities like Algiers and Oran necessitates the widespread use of galvanised threaded rod to prevent rapid oxidation and structural failure.
In the interior regions, extreme temperature fluctuations cause significant thermal expansion and contraction in metal frames. This requires high-tensile hex bolt assemblies that can maintain clamping force without loosening under thermal stress, ensuring the safety of industrial warehouses and energy plants.
Currently, the market is shifting from basic carbon steel to specialized alloy coatings. Local manufacturers are increasingly demanding high-precision machine screws to support the modernization of manufacturing plants, moving away from traditional welding toward modular bolted connections for easier maintenance.
