Tempered glass is different from ordinary glass, we all know that ordinary glass is very easy to break, and tempered glass is just the opposite, hardness is very high, not brittle. Tempered and ordinary glass, although they are glass, but it is not the same. Ordinary glass generally refers to float glass, tempered glass is ordinary glass, through the glass tempering equipment, in uniform heating and uniform cooling process, increased the strength coefficient of a kind of glass. Next, we go to the detailed understanding of toughened glass in the end how, and toughened glass door price?.
Toughened glass is a kind of toughened glass, also belongs to safety glass. After strengthening treatment, a laminated stress layer is formed on the surface of the glass, so that the glass has good mechanical property, heat resistance and seismic resistance. It also has wind resistance, pressure and impact. This kind of glass can be called toughened glass.
How about toughened glass?
Characteristics of tempered glass:
1. Toughened glass is safe. When it is subjected to external damage, it will not be like the ordinary glass which is everywhere, but will show the honeycomb like obtuse broken small particles, easily will not harm the human body;
2 、 toughened glass has high strength. Compared with the same thickness of the ordinary glass, toughened glass stronger impact resistance 3-5 times, bending strength is 3-5 times stronger;
3. Toughened glass is unstable. Tempered glass can withstand the temperature difference is 3 times of ordinary glass, can withstand the temperature difference of about 300 degrees celsius.
Toughened glass door, merits and demerits:
1, toughened glass high strength. Its strength is several times that of ordinary glass;
2, the safe use of tempered glass; toughened glass broken into honeycomb particles obtuse, not scratch people;
3, tempered glass after tempering, it can not be in the cutting;
4, there will be the possibility of toughened glass blew;
5, tempered glass may appear uneven surface of the state after differentiation.
Application of toughened glass:
Toughened glass is widely used, it is widely used in high-rise building doors and windows, glass curtain wall, lighting ceiling, sightseeing elevator, furniture, guardrail and so on. At the same time, the windows on buses are toughened!
How to distinguish tempered glass and ordinary glass?
First, see whether there is 3C certification mark on the glass. Tempered glass factory is qualified, will be printed on the processed glass 3C logo. Safety glass must be marked with 3C according to state regulations.
Second, if there is no 3C mark on the glass, compare the appearance of the glass, see the glass flatness, because the toughened glass is processed by high temperature, so there is a certain degree of unevenness.
Third, with sun contrast, but also because of tempering equipment processing because of local rainbow spot toughened glass (wind spot).
Fourth, toughened glass broken into small particles, ordinary float glass damaged into a large knife shape.
Fifth. Use the light of the window in the sky or in the room to identify the light by looking at the sky or the window of the glass and slowly changing the angle of view. If it is toughened glass, it is possible to see a blue, gray, regular, middle, dark, rounded, oval, or strip pattern on the surface of the glass.
Toughened glass door price
The price of toughened glass is different because of its different specifications and different uses. The average price of 19 yen toughened glass is 350 yuan per square meter. The following is a brief introduction for everyone. It is for reference only:
Toughened glass door price表一
Toughened glass door price表二
Suggest that when you buy tempered glass, or according to the size of their doors and windows and the required specifications, go to the local building materials stores do detailed consultation. Price is only a reference, high-quality products in order to bring security to home life.
如上所述，钢化玻璃比普通平板玻璃的硬度、强度大大提高，耐骤热骤冷性能提高（比如热锅直接放置无妨），可以适应比如高空、西藏火车等恶劣环境。即使破碎也呈不锋利的颗粒状，不易伤人。 以上关于How about toughened glass?以及Toughened glass door price就简单介绍到这里了，希望对您有所帮助。更多资讯，尽在齐家网，敬请期待。