http://ir-heating-guru.com/en/tags/line/ Recent content in Line on Your IR Heating Guru Hugo en-us Tue, 28 Jul 2026 05:31:52 +0800 http://ir-heating-guru.com/en/posts/optimizing-glass-score-line-heating-through-custom-power-density-distribution/ Tue, 28 Jul 2026 05:31:52 +0800 http://ir-heating-guru.com/en/posts/optimizing-glass-score-line-heating-through-custom-power-density-distribution/ <p><img src="http://ir-heating-guru.com/images/c2c284b428310e9163b952112a56dc15.png" alt="Glass score line heating lamp"></p> <h1 id="getting-the-heat-right-for-glass-score-lines">Getting the Heat Right for Glass Score Lines</h1> <p>When you&rsquo;re heating glass score lines, just <a href="https://goldisgood.com">hitting</a> a target temperature isn&rsquo;t enough. The real secret is <em>where</em> that heat actually lands. If you&rsquo;re in the middle of R&amp;D with new materials, you&rsquo;ve probably noticed that off-the-shelf lamps usually miss the mark. They&rsquo;re either too uniform or the heat peaks in all the wrong places. It&rsquo;s frustrating.</p> <h2 id="its-all-about-power-density">It&rsquo;s All About Power Density</h2> <p>We don&rsquo;t just tweak the length or the <a href="https://o-yate.com">wattage</a> and call it a day. We look at the power density distribution. By playing around with the filament winding and the internal geometry, we can push the heat exactly where you need it along the lamp. Think of it as the difference between a floodlight and a laser. If your material is finicky and needs a sharp thermal gradient to stop it from cracking, you can&rsquo;t guess. You need the wattage per centimeter mapped out perfectly.</p>