玻璃門是我們生活中常見的一種門，可以說是隨處可見，可是，大家是否知道，如果安裝方式不當，玻璃門存有自爆的風險。那么玻璃門爆裂是由什么引起的呢？濟南玻璃安裝廠家為您分析：

The glass door is a common door in our life, which can be seen everywhere. However, do you know that if the installation method is improper, the glass door has the risk of self-explosion. So what caused the glass door to burst? Jinan glass installation manufacturer analyzes for you:

1、玻璃質量的缺陷

1. Defects in glass quality

玻璃中的雜質是鋼化玻璃的弱點，但是同時也是應力集中處。特別是結石若處在鋼化玻璃的張應力區是導致炸裂的重要因素。

Impurities in glass are the weakness of tempered glass, but they are also the place of stress concentration. Especially, if the stone is located in the tensile stress zone of tempered glass, it is an important factor leading to cracking.

2、鋼化玻璃中應力分布不均勻、偏移

2. Uneven stress distribution and deviation in tempered glass

玻璃在加熱或冷卻時沿玻璃厚度方向產生的溫度梯度不均勻、不對稱。使鋼化制品有自爆的趨向，有的在激冷時就產生“風爆”。如果張應力區偏移到制品的某一邊或者偏移到表面則鋼化玻璃形成自爆。

The temperature gradient along the thickness direction of glass during heating or cooling is uneven and asymmetric. It makes the steel products have the tendency of self-explosion, and some produce "wind explosion" when they are cooled. If the tensile stress zone shifts to one side of the product or to the surface, the tempered glass will form self-explosion.

3、鋼化程度的影響

3. Effect of tempering degree

實驗證明，當鋼化程度提高到1級/㎝時自爆數達20—25%。由此可見應力越大鋼化程度越高，自爆量也越大。

The experiment shows that the number of self-explosion reaches 20-25% when the tempering degree is increased to 1 grade/cm. It can be seen that the greater the stress, the higher the degree of tempering, and the greater the amount of self-explosion.

既然知道原因，那么，問題自然是迎刃而解了。當然您在使用之前還是要做好相關的預防措施才行，為上。更多事項就來我們網站http://www.hrshirt.cn咨詢了解吧！

Now that we know the reason, the problem will be solved. Of course, you should take relevant preventive measures before use. Come to our website for more matters http://www.hrshirt.cn Ask about it!