http://ruby-ir-heater.com/en/tags/convection/ Recent content in Convection on Ruby Infrared Heating Solutions Hugo en-us Sat, 20 Jun 2026 03:13:23 +0800 http://ruby-ir-heater.com/en/posts/infrared-vs-convection-for-glass/ Sat, 20 Jun 2026 03:13:23 +0800 http://ruby-ir-heater.com/en/posts/infrared-vs-convection-for-glass/ <p><img src="http://ruby-ir-heater.com/images/a555db23e4466eed661681b756c2f056.png" alt="Infrared vs Convection for glass"></p> <p>On the shop floor, glass rejects don’t come with a label. You see them as spontaneous breakage after tempering, optical distortion after bending, or weak adhesion after lamination—often pointing back to uneven heating. Convection ovens move heat by air, and air behaves differently on glass than it does on thin metal. Airflow patterns create hot and cold zones, and before the cycle is done, the glass has <a href="https://henruite.com">already</a> built up thermal stress.</p>