What are the main metal materials used in window frames?

The window frame is made of 1, stainless steel 2, plastic steel 3, aluminum alloy 4, and metal materials. Nowadays almost all houses are equipped with windows. Although there is a great deal of variation in the types of windows, houses without windows are almost non-existent.

1. Windows. Modern windows consist of window frames, glazing, and movable components such as hinges, handles, pulleys, etc.

It consists of three parts. The window frame is responsible for supporting the main structure of the window and can be made of wood, metal, ceramic or plastic, and the transparent part is attached to the window frame, which can be paper, cloth, silk or glass. The movable components are mainly made of metal, and may also be wrapped with thermal insulation materials such as plastic in places that are touched by human hands.

With the development of building technology and the improvement of human living standards, the structure of windows is becoming more and more complex to meet higher thermal requirements. High-end buildings will use double or even triple layer vacuum low-E glass, double rubber sealing strips, to ensure the best thermal insulation performance. Horizontal skylights can be made into frameless units, also known as daylights.

A glass curtain wall can be thought of as a special kind of window, that is, the entire exterior wall of the building becomes a window that transmits light.

Second, the window material.

The material is not difficult to choose, in general, it can be divided into three categories - plastic steel, aluminum alloy, wood. Each of the three has its own strengths.

Steel. Because it is made of plastic, it is small in weight, has good thermal insulation, and is relatively low. Because you often have to face.

The wind and rain are exposed to the sun, so the most concerned thing is the anti-aging problem of plastic steel windows. In fact, the service life of high-quality plastic steel windows can reach about 100 years.

Aluminum alloy. Because it is made of metal, there is no aging problem, and it is strong, impact-resistant, and strong. But the aluminum alloy windows are the most.

One of the weakness that can be easily attacked is the thermal insulation, because metal is a good conductor of heat, and the temperature between the outside and the interior will be transmitted along the frame of the window.

Aluminium alloy with anodized finish.

Steel. Polyal.

And wood.

Do you mean window covers? If it is a window casing, it is the same as the material and manufacturing method of the door casing!

Generally, the wood core board is primed, and then the surface veneer is painted

The steel bread is covered with a layer of white plastic.

The window frame is made of materials that are:

First, the wood debate wild quality. Although the window frame made of wood material is easy to process on site and can be manufactured to fit perfectly, it is also because it is wooden, so its waterproof and fireproof performance is poor, and there are relatively few families who use it before preparing the stove, and it is inconvenient in case of accidents.

2. Steel. Because of its strong hardness, steel is not easy to process on site, so there may be problems with the fit of the window frame, resulting in a relatively large gap; However, the advantage of its hardness will also make it very stable.

3. Aluminum alloy material. Due to the material of aluminum alloy, the physical properties of aluminum alloy show the characteristics of fast thermal conductivity; So in winter, the heat retention will be very poor; And the gap will also be relatively large, so try to avoid it, although there are more people using it at present.

Fourth, plastic steel window frame. The sealing performance of plastic steel window frame is better, contrary to aluminum alloy window frame, its thermal conductivity is slow, which can effectively ensure the indoor temperature, and the sound insulation effect should be good; It is ruined, but it is not all good, and there is also the problem of difficult on-site processing, so there is still a little trouble in processing.

What metal materials are mainly used in window frames? Hello, I am glad to answer for you<> pro-window frame mainly uses the metal material aluminum alloy - because it is made of metal, there will be no aging problems, and it is strong, impact resistant, and strong. Extended informationAluminum alloy - because it is made of metal in the shed, there will be no aging problems, and it is strong, impact-resistant, and strong.

However, one of the weakness of aluminum alloy windows that is most easily attacked is the thermal insulation performance, because the metal acacia is a good conductor of heat, and the temperature between the outside and the interior will be transmitted with the frame of the window. But it is better to be prepared, in order to prevent this problem, the "broken bridge" technology is used on some aluminum alloy windows, that is, a layer of resin material is added to the aluminum alloy window frame, which completely cuts off the way of heat conduction. Hope mine can help you <> chain

Do you have any other questions?

Pro, let me answer this question for you, oh dear, dear window frames are generally made of plastic steel materials, oh dear, the following are the advantages of plastic steel, oh pro: 1Better thermal insulation The plastic itself is a poor conductor of thermal energy, so compared to the metal material, the plastic steel can be well isolated from the internal and external temperature, and the doors and windows are closed, and the indoor is guaranteed to be higher than the outdoor 10 degrees in winter, and 5-8 degrees lower than the outdoor in summer.

2.With richer colors and expressiveness The color of plastic can be colorful, and even the surface coating can be made into a variety of imitation wood shapes, with a variety of styles. 3.

**More masked and cheaper plastic** is obviously lower than the same amount of alloy and metal materials hit Gaozhou, especially in today's continuous ** metal raw materials**, the ** advantages of plastic steel are very obvious. <>

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Summary. Dear, hello, I am very happy to answer for you! The window frame is made of 1, stainless steel 2, plastic steel 3, and aluminum alloy!

Aluminum alloy doors and windows refer to the doors and windows made of aluminum alloy extrusion profiles for frames, mullions and fans, which are called aluminum alloy doors and windows, referred to as aluminum doors and windows. Aluminum alloy doors and windows include doors and windows that are made of aluminum alloy as the base material of stressed rods (rods that bear and transmit self-weight and load) and wood and plastic, referred to as aluminum-wood composite doors and windows, and aluminum-plastic composite doors and windows. Hope mine can help you!

Hello, dear friends, Rarity, who is ranked 8th on the list and studies home furnishing and decoration, is good at decoration and home matching. We're happy to answer your questions. Next, I will analyze the high-level answers for you.

Dear, hello, I am very happy to answer for you! The window frame is made of 1, stainless steel 2, plastic steel 3, and aluminum alloy! Aluminum alloy doors and windows refer to the doors and windows made of aluminum alloy extrusion profiles for frames, mullions and Zhenghe fans, which are called aluminum alloy doors and windows, referred to as aluminum doors and windows.

Aluminum alloy doors and windows include aluminum alloy as the base material of stressed rods (rods that bear and transmit self-weight and load) and wood and plastic composite doors and windows, referred to as aluminum-wood composite doors and windows, aluminum-plastic composite doors and windows. I hope my Xuncong State can help you! <>