http://ir-heater-hub.com/zh/tags/%E7%AA%97%E5%8F%A3/ Recent content in 窗口 on Your Infrared Heating Resource Hub Hugo zh Mon, 20 Jul 2026 10:09:54 +0800 http://ir-heater-hub.com/zh/posts/train-window-glass-annealing/ Mon, 20 Jul 2026 10:09:54 +0800 http://ir-heater-hub.com/zh/posts/train-window-glass-annealing/ <p><img src="http://ir-heater-hub.com/images/b5cae4636e88247491fa9168385af439.png" alt="列车车窗玻璃退火"></p> <h2 id="正确进行火车窗玻璃的退火处理">正确进行火车窗玻璃的退火处理</h2> <p>在为火车窗玻璃进行退火处理时，仅仅提高温度是不够的。关键在于如何让玻璃缓慢冷却。如果操作不当，玻璃内部就会留下应力，从而导致窗户在没有明显原因的情况下出现破裂现象。</p>