如今，越来越多的家庭喜欢选用铝合金装修居室，尤其是门窗及阳台的装修。铝合金外观亮丽光洁，富有现代气息，令居室环境焕然一新。然而，由于～些人对铝合金缺乏足够的了解，在应用中也出现了一些问题，如铝合金变形，门窗难以推拉、甚至滑落等等。这就要求我们对铝合金装饰 Today, more and more families prefer to use aluminum decoration room, especially the decoration of windows and doors and balconies. Bright and beautiful appearance of aluminum alloy, full of modern flavor, so that a new look room environment. However, due to a lack of sufficient understanding of aluminum alloy, some problems have also appeared in the application, such as deformation of aluminum alloy, difficulty in pushing and pulling doors and windows, and even slippage. This requires us to decorate aluminum