What are the maintenance skills of outdoor cast aluminum tables and chairs?

When you clean up your outdoor cast aluminum tables and chairs, first wipe them down with a clean supermarket rag. Because cast aluminum tables and chairs are generally sprayed with a layer of evenly covered anti-corrosion and anti-rust paint on the surface of the product during processing, as a layer of auxiliary protection and beautification, you can easily clean it. When you clean and dry your outdoor cast aluminum tables and chairs, carefully inspect the table or chair for wear and tear.

If there is a phenomenon of paint peeling, you need to repair the paint immediately, it is recommended that you go to the regular outdoor furniture physical store to buy anti-rust paint; If cracks occur, especially at the joints of the parts, it is recommended that you purchase a new cast aluminum table and chair as a replacement immediately for the safety of your family.

At the same time, you should also pay attention to whether the parts of the outdoor cast aluminum tables and chairs are complete and whether the installation is reliable. For example, whether the foot pads that can adjust the height at the feet of tables and chairs are still there, and whether the screws, nuts, spring pads and other small parts equipped with each joint are old and rusty, loose and lost. However, it is important to note that you must not cover hard, sealed, damp or stick-corrosive coverings – such as plastic, wet wood, hardstone, painted panels, etc. – on outdoor cast aluminium tables and chairs that may cause irreversible damage to the surface of your furniture.

Outdoor tables and chairs made of cast aluminum are widely used in villas, residential areas and outdoor coffee restaurants and other leisure places. Cast aluminum tables and chairs are relatively expensive due to the factors of excellent material selection, sophisticated and complex process production, and luxurious and noble appearance, so how to maintain cast aluminum tables and chairs and extend their service life? What are the characteristics of cast aluminum tables and chairs:

1. Light weight. The main materials of cast aluminum tables and chairs are aluminum and aluminum alloy, and the density of aluminum is smaller than that of steel and iron, so its weight is light.

2. Good thermal conductivity. The thermal conductivity of aluminum is relatively good in most metals, with a melting point of 2327, fast heat absorption, fast heat dissipation, and good fire resistance.

3. Good anti-rust and anti-corrosion ability. Due to the alumina protective layer on its surface, cast aluminum alloy naturally has the ability to prevent rust and corrosion. Usually, outdoor table and chair manufacturers spray plastic and paint aluminum in the process of manufacturing to strengthen its anti-rust characteristics.

4. Cast aluminum has excellent anti-ultraviolet ability.

How to maintain cast aluminum tables and chairs:

1. Cast aluminum, like most metal products, is prone to fracture when it receives strong external forces, so cast aluminum tables and chairs should be handled gently to avoid collision with heavy objects.

2. The secret of cast aluminum anti-rust and anti-corrosion lies in the alumina on its surface, so it is necessary to avoid scratching as much as possible, and if it is accidentally scratched, it needs to be repaired with anti-rust paint immediately.

3. Similarly, cast aluminum tables and chairs have the advantage of anti-corrosion, but between weak acids and alkalis, we should try to keep strong acids and alkalis away from cast aluminum tables and chairs.

4. Daily cleaning of cast aluminum tables and chairs should be cleaned with water or neutral detergent, and the detergent needs to be cleaned with clean water after cleaning.

5. Cast aluminum tables and chairs should be placed outdoors on a flat ground, and it is best to match them with parasols to do a good job of sun protection.

6. Cast aluminum tables and chairs are used outdoors every 1 year, and in rainy areas for half a year, it is best to carry out anti-rust paint painting and maintenance.

Cast aluminum is a process method in which aluminum in a molten state is poured into a mold and cooled to form aluminum parts with the desired shape. Cast aluminium furniture is made of carefully selected aluminium, and all parts are formed by pouring in fine molds. It has the excellent function of durability, anti-corrosion and non-rust, and protection against various ultraviolet rays in the climate.

If there are stains on the surface of outdoor cast aluminum tables and chairs, please wipe them with clean water, and if necessary, they can be cleaned with mild soapy water, and the soapy water should be cleaned, and no heavy acid and alkaline detergents should be used. To avoid scratches and dents, if there are dents or scratches, please immediately fill them with anti-rust paint, wipe them dry or let them dry naturally. In addition, cast aluminum tables and chairs have strong rust resistance than wrought iron, and the patterns and shapes are more three-dimensional and beautiful.