http://ir-heater-experts.com/zh/tags/%E7%8F%A0%E5%AE%9D/ Recent content in 珠宝 on Professional Infrared Heater Experts Hugo zh Sat, 25 Jul 2026 03:32:02 +0800 http://ir-heater-experts.com/zh/posts/the-role-of-0-1c-precision-infrared-heating-in-preventing-glass-stress-fractures/ Sat, 25 Jul 2026 03:32:02 +0800 http://ir-heater-experts.com/zh/posts/the-role-of-0-1c-precision-infrared-heating-in-preventing-glass-stress-fractures/ <p><img src="http://ir-heater-experts.com/images/d5b2b901160b4c1f253db0bf470a9831.png" alt="玻璃首饰退火灯"></p> <h1 id="不会碎裂的玻璃的秘诀">不会碎裂的玻璃的秘诀</h1> <p>如果你曾经花费数小时精心制作一件珠宝或实验室用玻璃器皿，结果却因为不明原因而破裂，那滋味实在糟糕至极。通常，问题就出在几分之一度之间的微小差异上。</p> <p>这时，退火处理就派上用场了。退火处理能让玻璃中的内部应力得到释放，同时避免玻璃失去形状、变成一滩液体。</p>