塑钢窗作为为居室的"眼睛"，要起到采光、通风、保暖的作用。旧式的钢窗保温、密封性较差，再经过风吹日晒后，漆膜剥落，表面斑驳，而塑钢窗具有保暖、密封性好的优点。下面，贤集网的小编就来为大家介绍一下塑钢窗和铝合金窗的区别、特点和分类、5大功能趋势以及安装。

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.

塑钢窗是继木、铁、铝合金窗之后，在90 年代中期被国家积极推广的的一种门窗形式。由于其性价比高，性能较好，现仍被广泛使用，是现代建筑最常用的门窗类别之一。

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.

塑钢窗和铝合金窗的区别

The difference between plastic steel windows and aluminum alloy windows

一、塑钢窗

1、 Plastic steel window

优点：不仅美观耐用，而且导热系数最低。在节能方面远远优于木窗、铁窗和铝合金窗，是最有效的密封手段。普通塑钢价格适中、经济实用。高档塑钢窗保温性好、耐老化外表不易变形。

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.

缺点：密封性、安全性、防盗性及其通风质量不尽如人意。原因是塑钢材质缺少配套使用的高质量五金件，造成了目前高档型材配套低档五金件的不和谐状态，且塑料（PVC）无法降解，废弃的塑钢窗难以处理，不利环保。有空隙易生锈、隔音性略差，普通塑钢窗易变形，高档的比如进口的价格昂贵，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、铝合金窗

2、 Aluminum alloy window

优点：

Advantages:

1、耐腐蚀、防火性强、使用寿命长（50－100年），报废后还可高价回收再利用，无任何污染。

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、色彩丰富。铝材内外表面可以不同颜色，不同花纹。

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

3、高档断桥铝合金不仅可以隔热，也可以隔冷。

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

4、材质轻、强度高、使用寿命长、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.

缺点：

Disadvantages:

采用金属材料贵重，导热系数高，保温性、隔热性能差，能耗损失大。而保温性是窗的材质选择基本要求之一。

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.

塑钢窗和铝合金窗对比：

Comparison between plastic steel windows and aluminum alloy windows:

1、塑钢窗适合工薪阶层。从价格上直观判断，塑钢门窗普遍在200元到300元之间（每平方米），双层的在500元以上，铝合金门窗基本在190元以上，质量好的价位在四五百元甚至上千元。由于材料不同，两者价格当然不同，塑钢门窗的价格针对工薪阶层比较实惠，而铝合金门窗装到家里有质感，对于中高收入家庭来说，性价比比较好。

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、隔热性能塑钢门窗胜出。铝合金窗从材质基础技术参数比较，塑钢门窗除了钢芯外主要成分是PVC材料，在同等条件下，就材质阻热能力而言，PVC材料是铝材的上千倍。塑钢门窗只要是达到国家标准的正规产品，就一定能达到理想的保温效果。

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.

铝合金相对差一些，但是这几年出现了断桥铝技术，断桥彩色铝合金门窗是由两个不同断面通过节能隔热条组合而成，它的主要作用是使热传递通道断开，防止冷热传导迅速。

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、塑钢窗的隔音效果相对要好于铝合金，据国外提供的资料介绍，要达到同样降低噪音的要求，安装铝窗的建筑物与交通干道的距离必须达到四五十米，而安装塑钢窗达到二十米左右即可。

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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