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发明公开
CN102992785A 陶瓷燃烧器用莫来石-高硅氧玻璃复相耐火材料及其制造方法 无效 - 撤回

陶瓷燃烧器用莫来石-高硅氧玻璃复相耐火材料及其制造方法
摘要：
本发明公开了一种陶瓷燃烧器用莫来石-高硅氧玻璃复相耐火材料，包括莫来石-高硅氧玻璃料占原始料总重量的40%-50%、红柱石占原始料总重量的10%-15%、α-Al2O3微粉占原始总料的5%-10%、粘土占原始总料的10%-15%、堇青石占原始料总重量的15%-20%。这种陶瓷燃烧器用耐火材料具有良好热震稳定性、高温强度好及抗化学侵蚀性能好特点。
摘要（英）：

The invention discloses a mullite-high-silica glass complex-phase refractory material for a ceramic burner. The mullite-high-silica glass complex-phase refractory material for the ceramic burner comprises the following the materials in percentage by weight: 40%-50% of mullite-high-silica glass, 10%-15% of andalusite, 5%-10% of alpha-Al2O3, 10%-15% of clay and 15%-20% of cordierite. The refractory material for the ceramic burner has the characteristics of good thermal shock resistance, good high-temperature strength and good resistance to chemical attack.

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