How about the thermal stability of tempered glass

Source：www.cnxingfu.net Release date： 2025-04-07

Information summary：Tempered glass has good thermal stability, which is mainly reflected in the following aspects: 1. able to withstand large temperature difference: generally, tempered glass can withstand a temperature difference of 200-300 ℃. This means that it can withstand severe temperature changes without rupture in daily use. For example, in cold winter, when the temperature difference inside and outside the

Tempered glass has good thermal stability, which is mainly reflected in the following aspects:
1. able to withstand large temperature difference: generally, tempered glass can withstand a temperature difference of 200-300 ℃. This means that it can withstand severe temperature changes without rupture in daily use. For example, in cold winter, when the temperature difference inside and outside the room is large, the windows using tempered glass will not easily crack due to temperature changes; In summer, it can also withstand the temperature rise caused by direct sunlight and sudden rainfall cooling.
2. strong thermal shock resistance: due to the existence of compressive stress on the surface of tempered glass and tensile stress inside, this stress distribution makes it have high thermal shock resistance. When the glass is subjected to local thermal shock, the stress will play a certain role in buffering and balancing, reducing the possibility of glass cracking due to thermal stress concentration. For example, in the kitchen, even if hot pots and utensils occasionally touch the tempered glass table, the tempered glass can usually remain intact as long as it is not a long time of local high temperature.
However, the thermal stability of tempered glass is not certain. If the temperature changes too violently or beyond its bearing range, or the glass itself has quality defects, it may also break.

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