低温と高温はガラス強度に及ぼす影響が異なり、温度が上昇すると欠損箇所がより多くの歪エネルギーを蓄積し、破裂の確率が高くなると考えられています。温度が200℃以上のとき，ガラスの粘ヒステリシス流が増加し，マイクロクラックの割れ目が不動態化し，応力作用を緩和し，ガラス強度を増大させた。ガラスの使用温度範囲が広く、温度がガラス強度に及ぼす影響のメカニズムはまだ明らかにされていません。零度（-273℃）から500℃の範囲での試験によると、強度が低いのは200℃ぐらいです。

ここではガラスの熱安定性、すなわちガラスは破壊せずに耐えられる非常に大きな温度差、すなわちガラスは急冷急熱に耐える温度差についても述べる。著しく膨張係数が小さいほど、その熱安定性は良くなり、U型ガラスのΔtは約110℃で、つまりガラスを350℃まで加熱すると瞬時に240℃まで下がると破裂します。微結晶ガラスは膨張係数が高いので，その熱安定性も高い。通常は急熱時、ガラス表面に圧力応力が発生して壊れにくく、急冷時にガラス表面に張力が発生すると壊れやすくなります。ガラスの熱安定性はガラス成分、製品の厚さ、焼きすぎなどにも関係があります。

浙江祥捷緑建科技有限公司が生産したU型ガラスは良好な環境保護と省エネルギー性を持っています。厳格な基準を満たしています。祥捷U型ガラスは採光性がよく、断熱保温、防音騒音防止、機械強度が高く、老化防止、耐光照射の特徴を持っています。縦引き、清楚、線の流暢な時代の雰囲気を持ち、独特の装飾効果を持っています。多くの新旧のお客様を歓迎します。

The effect of low temperature and high temperature on the strength of glass is different. It is generally believed that with the increase of temperature, more strain energy will accumulate at the gap and the probability of fracture will increase. When the temperature is higher than 200 ℃, due to the increase of viscous flow of glass, the cracks of microcracks are passivated, and the stress is relieved, so the glass strength is increased. Glass has a wide range of service temperature, and the mechanism of the influence of temperature on glass strength has not yet been explored. According to the test in the range of zero (- 273 ℃) to 500 ℃, the low point of strength is about 200 ℃.

Here we also talk about the thermal stability of glass, that is, the very large temperature difference that the glass can withstand without damage, that is, the temperature difference that the glass can withstand rapid cooling and heating. The smaller the significant expansion coefficient is, the better the thermal stability is. The Δ t of U-shaped glass is about 110 ℃. In other words, when the glass is heated to 350 ℃, it will break if it drops to 240 ℃ instantaneously. Glass ceramics have high thermal stability because of its high coefficient of expansion. It is not easy to damage the glass surface when it is hot, but it is easy to damage the glass surface when it is cold. The thermal stability of glass is also related to glass composition, product thickness and whether it has been quenched.

The U-shaped glass produced by Zhejiang Xiangjie Lvjian Technology Co., Ltd. has good environmental protection and energy saving performance, and meets the strict standards, providing safer and more energy-saving products for the owners and projects. Xiangjie U-shaped glass has the characteristics of good daylighting, heat insulation, sound insulation, high mechanical strength, anti-aging and light resistance. Its shape is banner type, with the style of straight, elegant and smooth lines of the times, unique decorative effect and convenient installation. Welcome the new and old customers to consult and purchase!