锆莫来石砖玻璃蓄热室耐火格子砖|Zircon‑Mullite Brick Glass Furnace
In glass furnace regenerators, zircon-mullite brick selection is often called three parts design and seven parts on-site fitting. Local hot spots can exceed the typical 1300°C, and above 1400°C mullite crystals decompose, causing expansion and strength loss. Zirconia-modified brick extended service life 1.5 times at 15%…
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