House decoration, but there are problems in the selection of doors and windows. Nowadays, there are various types of doors and windows, and aluminum alloy is one of them. I don't know whether aluminum alloy doors and windows are good or not, and what are their advantages and disadvantages?
House decoration, but there are problems in the selection of doors and windows. Nowadays, there are various types of doors and windows, and aluminum alloy is one of them. I don't know whether aluminum alloy doors and windows are good or not, and what are their advantages and disadvantages? Let's explain it to you today.
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i. Advantages of aluminum alloy doors and windows:
1. Light weight and high strength
the materials of aluminum alloy doors and windows are mostly hollow-core thin-walled Combined Sections. The cross section of this material has high bending strength. The doors and windows made of this material are durable, small in deformation, reduced in weight and convenient to use.
2. Strong corrosion resistance
the oxide layer of aluminum platform gold does not fade. No shedding, no painting, no oxidation and other phenomena will occur, so in this respect, compared with other materials, the advantages are obvious.
3. Beautiful appearance
after the aluminum alloy surface is anodized, it can present ancient lead liver copper, golden yellow, silver white and other colors. In terms of appearance modeling, it is quite good.
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II. Disadvantages of aluminum alloy doors and windows:
1. Poor sealing performance
the disadvantage of aluminum alloy doors and windows is its sealing performance. Aluminum alloy doors and windows have poor sealing performance. If the plastic on aluminum alloy doors and windows is used for a long time, it will fall off, which will lead to poor waterproof performance in rainy days, after a long time, aluminum alloy doors and windows will be oxidized, thus the whole appearance will be seriously affected.
2. High price
aluminium alloy door windows are the most widely used on the market. The aluminum materials used are high energy consuming products, so the cost of aluminium alloy door is relatively high, so the price on the market is relatively high.
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