When choosing insulation materials, what temperature range does each material typically correspond to?
Thread Content
We currently use glass wool for temperatures below 300ºC, and aluminum silicate for higher temperatures. I’m not sure how others make their choices; please share more discussions on this topic. O(∩_∩)O Thank you!
I worked on a project before. ≤Rock wool is used at 250°C. >Alumina silicate cotton is used at 250℃.
Your choice is fine; we use it the same way. Cost is the key factor
There’s definitely no problem with the question. . . I mainly want to know a more comprehensive method for selecting materials; I’m too embarrassed to ask material science experts about such a simple question. .
Use high-temperature centrifugal glass wool for temperatures of 350°C and below, and aluminum silicate fibers for temperatures of 400°C and above
≤Rock wool is used at 250°C. >Alumina silicate cotton is used at 250℃
The area that needs maintenance should be fitted with the Nanquan insulation system; no matter how you calculate it, it’s definitely a cost-effective choice
(SH/T 3010-2013) specifies the maximum and recommended operating temperatures for various insulation materials and their products, which can serve as a reference when selecting insulation materials.