Nti-corrosion treatment of aluminum alloy truss surface
After the aluminum alloy truss is used for a period of time or because the surface is clean, or because foreign matter adheres, it will produce rust spots. At this time, it is necessary to pay attention to the need to spray wax or anti-rust paint for curing after removing the rust. In addition, some small accessories connected, such as pins and rivets, should be inspected regularly for rust prevention.
For special custom-made aluminum trusses such as surface-painted lacquers, the surface-attached cockroaches can be wiped off with water and ventilated to be stored in a dry warehouse. Aluminum alloy trusses are used in a wide range of applications.