Aluminum profiles for doors and windows are materials mainly made of aluminum and used for constructing the frames of doors and windows.

Its main components are aluminum alloys, with alloying elements such as magnesium, silicon and copper, which can enhance the strength, hardness and corrosion resistance of aluminum.

In terms of performance, it is lightweight, making it convenient for installation and use. It has relatively high strength and can withstand certain wind pressure and impact, ensuring the stability of doors and windows. Moreover, it has good corrosion resistance and is suitable for different climatic conditions. For example, it can be used for a long time in coastal areas without getting rusted or damaged easily.

In terms of appearance, it can obtain a variety of colors and finishes through surface treatment methods such as anodizing, electrophoretic coating and powder coating. For instance, it can be made to have a wood-grain imitation effect to match different architectural styles.

In terms of types, there are ordinary non-insulated profiles and broken bridge insulated profiles. The broken bridge insulated profiles have thermal insulation strips inserted in the middle, which can effectively block heat conduction and improve the thermal insulation performance of doors and windows.