What Is The Processing Of Aluminium Doors And Windows

Clean aluminum doors and windows profile

Aluminum is a metal that will not rust, corrode, or tarnish. Most of the time, it can be cleaned with warm water and a mild soap. However, if you have an aluminum door or window that has been in contact with acidic substances, such as vinegar or grape juice, you should first clean it with a metal polish to remove any oxidation. When cleaning aluminum doors and windows, be sure to use only soft cloths and sponges to avoid scratching the surface

The first step in cleaning any type of door or window is to remove any stubborn dirt with a damp rag and mild detergent. Rinse the area thoroughly with water and allow it to dry completely before proceeding with any other steps

Once your door or window has been cleaned thoroughly, use a nonabrasive polish on the entire surface of the door or window frame. This will help prevent further oxidation from occurring on your aluminum surfaces

Spray primer aluminium doors and windows manufacturing proces

Spray primer processing is a key process to improve the quality of the final product. It is necessary to produce good coating adhesion, surface smoothness and corrosion resistance, which will influence the service life of the door or window profile

The main purpose of spray primer processing is to achieve uniformity and high quality coating, so that in the course of use there will be no rusting or other problems caused by poor adhesion between the coatings and aluminum profile

The spray primer processing of aluminum doors and windows profiles is done by spraying on the surface using air pressure nozzles (also known as air guns). The air pressure nozzle has a relatively small diameter and low flow rate, which can ensure that only a small amount of powder particles are sprayed on each spot

Coating processing aluminum doors and windows profile

The processing of aluminum doors and windows profiles is made in a particular way

The first step is to cut the profiles by means of special machines that allow the production of large quantities

Then, after having made the cuts, we proceed to the welding of the profiles and their subsequent evaporation in an oven at high temperatures (about 480 degrees). This process allows us to obtain a finished product with excellent structural properties and resistance to corrosion

Finally, once these steps have been completed, we proceed with painting or coating with a special lacquer that protects against oxidation processes that can deteriorate the appearance and functionality of these elements over time.