The magnesium content of 5052 aluminum plate is slightly higher than that of 5754 aluminum plate, so the hardness of 5052 aluminum plate is better than that of 5754 aluminum plate, and the toughness of 5754 aluminum plate is better than that of 5052 aluminum plate. In addition, the silicon content of 5754 aluminum plate is higher than that of 5052 aluminum plate, and the silicon content affects the forging function and corrosion resistance of aluminum alloy, so 5754 aluminum plate has faster forging function and corrosion resistance.
Due to the difference in the alloy design elements of the 5052 aluminum plate and the 5754 aluminum plate, the characteristics of the two have changed in terms of convenience, which also makes the two different in their main uses. 5754 aluminum sheet is widely used in electric welding structures, storage tanks, pressure vessels, shipbuilding and offshore facilities, transportation tanks and other applications requiring good production and processing characteristics, good corrosion resistance, high fatigue strength, high weldability and moderate static strength. use of the place. The main purpose of 5052 aluminum sheet is to provide high plasticity and good weldability. It is also commonly used in sheet metal parts such as traffic vehicles, ships, instruments, street lamp brackets and rivets, hardware products, and electrical enclosures.
The prices between the two are also different. The price of 5754 aluminum plate is much higher than that of 5052 aluminum plate.