Influence of deformation temperature on structure and properties of extruded products of Al-Mg-Si alloy V-1341
The research results of deformation temperature influence on structure, mechanical and corrosion properties of extruded products of Al-Mg-Si alloy V-1341 additionally doped with small additions of Ca made in industrial-scale production of JSC «KUMW» metallurgical plant are presented. Extrusion is maintained at low (300-350°C) and high (450-500°C) temperatures. Corrosion resistance (intergranular corrosion and layer corrosion) of extruded products is investigated. Comparison of mechanical properties after thermal processing in laboratory and metallurgical workshop conditions is also given.