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| 高岭土在锂质耐热瓷中应用研究 | |
| 引用本文： | 曹爱红,洪掌珠,袁启明.高岭土在锂质耐热瓷中应用研究[J].非金属矿,2004,27(2):28-29. |
| 作者姓名： | 曹爱红 洪掌珠 袁启明 |
| 作者单位： | 1. 华侨大学,泉州,362011;天津大学 2. 华侨大学,泉州,362011 3. 天津大学 |
| 基金项目： | 福建省自然科学基金资助项目 (D9910 0 15 ) |
| 摘 要： | 研究了高岭土对锂辉石质耐热瓷烧成制度与性能的影响以及热膨胀系数变化的机理。结果表明 :加入 3 0 %～ 40 %的高岭土可有效地改善料浆的性能 ,拓宽材料的烧成温度范围 ,在保持材料具有一定抗热震性的基础上 ,抗弯强度得到较大的提高 |
| 关 键 词： | 高岭土 锂辉石 锂质耐热瓷 热膨胀系数 |
| 修稿时间： | 2003年11月16 |
Study on Application of Kaolin in Heatproof Spodumene-matrix Ceramics |
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| Cao Aihong,et al.Study on Application of Kaolin in Heatproof Spodumene-matrix Ceramics[J].Non-metallic Mines,2004,27(2):28-29. | |
| Authors: | Cao Aihong |
| Abstract: | The effect of Kaolin on sintering process of spodumene matrix thermal resistant ceramics and on the properties of the sintered bodies was studied in the paper. The results showed that it greatly improve steaditness of slip, widen the sintering temperature field of the material and improve the bending strength of the material which based on the material having certain thermal shock resistance that kaolin is added. And the anthors inquired into the best kaolin added and the appropriate conditions of sintering and investigated the mechanism of thermal expansion. |
| Keywords: | kaolin spodumene spodumene matrix thermal resistant ceramics thermal expansion coefficient |
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