http://warm-ir-heater-core.com/en/tags/cnc/ Recent content in CNC on Warm IR Heater Core Tech Hugo en-us Wed, 29 Jul 2026 09:08:46 +0800 http://warm-ir-heater-core.com/en/posts/the-role-of-0-1c-precision-infrared-heating-in-laboratory-glass-annealing/ Wed, 29 Jul 2026 09:08:46 +0800 http://warm-ir-heater-core.com/en/posts/the-role-of-0-1c-precision-infrared-heating-in-laboratory-glass-annealing/ <p><img src="http://warm-ir-heater-core.com/images/de51387667ace2164209b43f1462b665.png" alt="Preheating lamp for CNC glass cutter"></p> <h1 id="getting-glass-annealing-right-why-every-degree-matters">Getting Glass Annealing Right: Why <a href="https://henruite.com">Every</a> Degree Matters</h1> <p>If you’ve ever had a piece of lab glassware shatter during a vacuum test, you know that sinking feeling. It’s frustrating. It&rsquo;s a waste of time. Usually, it all comes down to internal <a href="https://o-yate.net">stress</a>—tiny tensions locked inside the glass that just wait for the right moment to snap. To stop that from happening, we use high-precision infrared heating in our CNC setups. The whole point is to hit that sweet spot—the annealing point—and then let the glass cool down slow enough that those tensions just melt away.</p>