塑鋼窗作為為居室的"眼睛"，要起到采光、通風、保暖的作用。舊式的鋼窗保溫、密封性較差，再經過風吹日曬后，漆膜剝落，表面斑駁，而塑鋼窗具有保暖、密封性好的優點。下面，賢集網的小編就來為大家介紹一下塑鋼窗和鋁合金窗的區別、特點和分類、5大功能趨勢以及安裝。

Plastic steel windows, as the "eyes" of the living room, should play a role in providing lighting, ventilation, and warmth. Old style steel windows have poor insulation and sealing properties, and after being exposed to wind and sun, the paint film peels off and the surface is mottled, while plastic steel windows have the advantages of good insulation and sealing properties. Next, the editor of Xianji.com will introduce the differences, characteristics, and classifications of plastic steel windows and aluminum alloy windows, as well as the 5 major functional trends and installation.

塑鋼窗是繼木、鐵、鋁合金窗之后，在90 年代中期被國家積極推廣的的一種門窗形式。由于其性價比高，性能較好，現仍被廣泛使用，是現代建筑最常用的門窗類別之一。

Plastic steel windows are a type of door and window that was actively promoted by the government in the mid-1990s, following wooden, iron, and aluminum alloy windows. Due to its high cost-effectiveness and good performance, it is still widely used and is one of the most commonly used types of doors and windows in modern architecture.

塑鋼窗和鋁合金窗的區別

The difference between plastic steel windows and aluminum alloy windows

一、塑鋼窗

1、 Plastic steel window

優點：不僅美觀耐用，而且導熱系數最低。在節能方面遠遠優于木窗、鐵窗和鋁合金窗，是最有效的密封手段。普通塑鋼價格適中、經濟實用。高檔塑鋼窗保溫性好、耐老化外表不易變形。

Advantages: Not only is it beautiful and durable, but it also has the lowest thermal conductivity. In terms of energy saving, it is far superior to wooden windows, iron windows, and aluminum alloy windows, and is the most effective sealing method. Ordinary plastic steel is moderately priced and economically practical. High end plastic steel windows have good insulation and aging resistance, and their appearance is not easily deformed.

缺點：密封性、安全性、防盜性及其通風質量不盡如人意。原因是塑鋼材質缺少配套使用的高質量五金件，造成了目前高檔型材配套低檔五金件的不和諧狀態，且塑料（PVC）無法降解，廢棄的塑鋼窗難以處理，不利環保。有空隙易生銹、隔音性略差，普通塑鋼窗易變形，高檔的比如進口的價格昂貴，每平米上千元。

Disadvantages: The sealing, safety, anti-theft, and ventilation quality are not satisfactory. The reason is that the plastic steel material lacks high-quality hardware components for matching use, resulting in the current disharmony between high-end profiles and low-end hardware components. In addition, plastic (PVC) cannot degrade, and discarded plastic steel windows are difficult to dispose of, which is not conducive to environmental protection. There are gaps that are prone to rust, slightly poor sound insulation, ordinary plastic steel windows are prone to deformation, and high-end ones such as imported ones are expensive, costing thousands of yuan per square meter.

二、鋁合金窗

2、 Aluminum alloy window

優點：

Advantages:

1、耐腐蝕、防火性強、使用壽命長（50－100年），報廢后還可高價回收再利用，無任何污染。

1. Corrosion resistance, strong fire resistance, long service life (50-100 years), and can be recycled and reused at a high price after scrapping without any pollution.

2、色彩豐富。鋁材內外表面可以不同顏色，不同花紋。

2. Rich colors. The inner and outer surfaces of aluminum can have different colors and patterns.

3、高檔斷橋鋁合金不僅可以隔熱，也可以隔冷。

3. High end broken bridge aluminum alloy not only provides thermal insulation but also cold insulation.

4、材質輕、強度高、使用壽命長、防火性能好、采光性能好。

4. Lightweight material, high strength, long service life, good fire resistance, and good lighting performance.

缺點：

Disadvantages:

采用金屬材料貴重，導熱系數高，保溫性、隔熱性能差，能耗損失大。而保溫性是窗的材質選擇基本要求之一。

The use of metal materials is expensive, with high thermal conductivity, poor insulation performance, and significant energy loss. Thermal insulation is one of the basic requirements for selecting window materials.

塑鋼窗和鋁合金窗對比：

Comparison between plastic steel windows and aluminum alloy windows:

1、塑鋼窗適合工薪階層。從價格上直觀判斷，塑鋼門窗普遍在200元到300元之間（每平方米），雙層的在500元以上，鋁合金門窗基本在190元以上，質量好的價位在四五百元甚至上千元。由于材料不同，兩者價格當然不同，塑鋼門窗的價格針對工薪階層比較實惠，而鋁合金門窗裝到家里有質感，對于中高收入家庭來說，性價比比較好。

1. Plastic steel windows are suitable for the working class. From a price perspective, plastic steel doors and windows are generally priced between 200 and 300 yuan (per square meter), double-layer ones are priced above 500 yuan, aluminum alloy doors and windows are priced above 190 yuan, and high-quality ones are priced at four to five hundred yuan or even thousands of yuan. Due to different materials, the prices of the two are naturally different. The price of plastic steel doors and windows is more affordable for the working class, while aluminum alloy doors and windows have a texture when installed at home, making them more cost-effective for middle and high-income families.

2、隔熱性能塑鋼門窗勝出。鋁合金窗從材質基礎技術參數比較，塑鋼門窗除了鋼芯外主要成分是PVC材料，在同等條件下，就材質阻熱能力而言，PVC材料是鋁材的上千倍。塑鋼門窗只要是達到國家標準的正規產品，就一定能達到理想的保溫效果。

2. The thermal insulation performance of plastic steel doors and windows wins. Compared with the basic technical parameters of aluminum alloy windows, plastic steel doors and windows mainly consist of PVC material in addition to the steel core. Under the same conditions, in terms of material heat resistance, PVC material is thousands of times stronger than aluminum material. Plastic steel doors and windows, as long as they are legitimate products that meet national standards, will definitely achieve ideal insulation effects.

鋁合金相對差一些，但是這幾年出現了斷橋鋁技術，斷橋彩色鋁合金門窗是由兩個不同斷面通過節能隔熱條組合而成，它的主要作用是使熱傳遞通道斷開，防止冷熱傳導迅速。

Aluminum alloy is relatively inferior, but in recent years, bridge cut aluminum technology has emerged. Bridge cut colored aluminum alloy doors and windows are composed of two different sections combined by energy-saving insulation strips. Its main function is to disconnect the heat transfer channel and prevent rapid thermal conduction.

3、塑鋼窗的隔音效果相對要好于鋁合金，據國外提供的資料介紹，要達到同樣降低噪音的要求，安裝鋁窗的建筑物與交通干道的距離必須達到四五十米，而安裝塑鋼窗達到二十米左右即可。

3. The sound insulation effect of plastic steel windows is relatively better than that of aluminum alloy. According to information provided by foreign countries, in order to achieve the same noise reduction requirements, the distance between the building where aluminum windows are installed and the main traffic road must reach 40-50 meters, while installing plastic steel windows can reach about 20 meters.

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