http://warm-ir-heater-spot.com/zh/tags/%E4%B8%AD%E7%AD%89/ Recent content in 中等 on Warm IR Spot Heating Hugo zh Thu, 04 Jun 2026 01:18:35 +0800 http://warm-ir-heater-spot.com/zh/posts/medium-wave-quartz-heater-tube/ Thu, 04 Jun 2026 01:18:35 +0800 http://warm-ir-heater-spot.com/zh/posts/medium-wave-quartz-heater-tube/ <p><img src="http://warm-ir-heater-spot.com/images/e359da41a435291bc4b653b358552252.png" alt="中波石英加热管"></p> <p>在300mm产线上，光刻胶烘烤性能是叠层对准和关键尺寸（CD）均匀性的关键控制点。软烘或硬烘过程中晶圆表面温度漂移几摄氏度，就可能导致关键尺寸超出规格，造成数小时的工时报废。加热器必须快速达到设定点，稳定保持，无振荡，并且绝不向腔体内散发颗粒。</p>