Measured by ruler, the wall thickness of aluminum alloy profile doors and windows is between 1.2mm and 1.4mm.
Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, mullions and fans, which are called aluminum alloy doors and windows for short. Aluminum alloy doors and windows include doors and windows made of wood and plastic composite materials based on aluminum alloy as stress bars (bars that bear and transmit self-weight and load), referred to as aluminum-wood composite doors and windows and aluminum-plastic composite doors and windows.
The quality of aluminum alloy doors and windows can be widely judged from the aspects of material selection of raw materials (aluminum profiles), surface treatment of aluminum materials, internal processing quality, price of aluminum alloy doors and windows, etc.
1. The thickness of aluminum alloy profile is 1.4mm, which usually refers to the thickness of side elevation and upper and lower surface of aluminum alloy profile section is 1.4mm. According to the relevant standards of our country, the thickness of aluminum alloy window profiles is 1.4mm, and the thickness of aluminium alloy door profiles is 2mm. When you buy aluminum alloy doors and windows, it is not that the thicker the wall thickness of the profile, the better, because the thicker the profile does not mean that the sealing performance of the product meets the relevant national standards, and too thick the profile will cause the product to be expensive.
2. According to jia.com experts, aluminum alloy doors and windows are a widely used window type; Compared with ordinary wooden doors and windows, aluminum alloy doors and windows have light weight, good sealing performance, small deformation, corrosion resistance, beauty and other advantages; However, aluminum alloy doors and windows have disadvantages such as thermal insulation, thermal insulation and general sealing performance.
3. On the market, aluminum alloy doors and windows have different models such as 60 series, 70 series, 80 series, 90 series and so on, among which 60 series refers to the thickness of the door and window frame in 60-64mm. When purchasing aluminum alloy doors and windows, in order to avoid false reports from merchants, we can measure the thickness of door and window width with tape measure and other tools when purchasing.
4. When purchasing aluminum alloy doors and windows, you need to check whether the products have chromatic aberration, uneven, cracks, burrs, black spots, etc. When purchasing aluminum alloy doors and windows, we also need to see whether the product name, trademark, model and other related information are complete, and whether the product has 3C certification and other related certifications.
