http://ir-glass-heat.com/zh/tags/%E5%A4%87%E7%94%A8%E5%A4%9A%E4%BD%99%E7%9A%84/ Recent content in 备用；多余的 on Infrared Glass Heating Technology Hugo zh Tue, 09 Jun 2026 03:40:12 +0800 http://ir-glass-heat.com/zh/posts/leybold-vacuum-heater-spare/ Tue, 09 Jun 2026 03:40:12 +0800 http://ir-glass-heat.com/zh/posts/leybold-vacuum-heater-spare/ <p><img src="http://ir-glass-heat.com/images/c4487c91a5d0bd93963bf8b3a19ba704.png" alt="莱宝真空加热器备件"></p> <p>在晶圆车间，光刻胶烘烤不仅仅是烘烤——它涉及热预算。场内仅半度的温差都可能导致关键尺寸偏移，且热量分布不一致会迅速降低良率。当Leybold真空加热器性能下降时，光刻公差趋紧，晶圆甚至还未进入刻蚀阶段，报废率就开始上升。</p>