5083 belongs to Al-Mg-Si alloys, using a wide range, particularly in the construction inseparable from this alloy is the most promising alloys. Good corrosion resistance, weldability, good cold workability, and with moderate strength. 5083 is the main alloying elements magnesium, with good forming properties, corrosion resistance, weldability, moderate intensity, for the manufacture of aircraft fuel tanks, fuel lines, and transportation vehicles, ship sheet metal parts, instruments, lights bracket and rivets, metal products, electrical appliances, such as Shell.