Aluminum Alloy and steel are two common types of materials for house windows. The aluminium windows and copper window made also have their own advantages. Next, follow the editor to find out which is better, aluminium windows or copper window? Aluminium windows shopping skills!
Which is better, aluminium windows or copper window?
1. Advantages and disadvantages of aluminum alloy windows
the window made of this material has good fire resistance, good corrosion, heat insulation and cold insulation. It has a long service life and can be used for about 50-100 years. Even after being abandoned, this material can be recycled again without causing any pollution to the environment. Aluminum alloy windows are rich in color and various in patterns. Their materials are light, high in strength and good in lighting. Its disadvantages are high price, high thermal conductivity and poor thermal insulation.
2. Advantages and disadvantages of steel windows
the windows made of this material have good durability, firmness and firmness, and its price is affordable. In the past, it was the common choice of public families. The thermal conductivity of plastic-steel windows is still low. Compared with wooden windows, aluminum alloy windows and iron window, it has better sealing performance. Some high-grade plastic-steel windows have good thermal insulation, aging resistance and are not easily deformed. Its disadvantage lies in its poor safety, anti-theft and ventilation; The discarded plastic-steel windows are difficult to handle and are not very environmentally friendly; There are gaps that are easy to rust and have poor sound insulation, while the ordinary quality plastic-steel windows are easy to deform.
Aluminium windows shopping tips
1. Look at the production process
when we purchase on aluminium windows, we should also carefully check whether its manufacturing process is exquisite. For example, whether there is no welding problem in its corners and whether there is any phenomenon such as open welding and leakage welding. In addition, we also need to see whether the door leaf and the door frame are closed tightly, whether their gaps are uniform, and whether we are flexible when opening and closing.
2. Look at the tightness
when we choose aluminium windows, we should pay attention to whether its sealing performance is good. If the sealing performance of this product is not good, it will easily lead to dirt hiding in the hollow layer after being used for a long time, which will directly affect the aesthetics of windows and homes. If it is aluminium windows of the brand's good quality, they will mostly use sealant strips in the production, and then use advanced hot-pressing sealing technology for all-round sealing treatment, which can effectively prevent dust, waterproof and anacoustic effect.
