Al-Si复合滑板材料的研究进展  

Progress in research and application of Al-Si composite slide plates

作　　者：马腾[1] 刘新红[1] 朱晓燕[1] 冯隆[1] 

机构地区：[1]郑州大学高温材料研究所,河南郑州450052

出　　处：《耐火材料》2014年第3期231-235,共5页Refractories

基　　金：河南省杰出青年基金项目(124100510019);河南省教育厅重点科技攻关项目(14A430030);河南省重点科技攻关项目(112102210095)

摘　　要：主要介绍了Al-Si复合Al2O3-C滑板、Al-Si复合Al2O3-ZrO2-C滑板和Al-Si复合MgO-MgAl2O4-C滑板的研究与应用情况。Al、Si等的引入,使滑板制备工艺简化,烧成温度降低,生产流程缩短,并可提高滑板的高温强度、抗热震性和抗氧化性等关键性能。Progress in research and application of Al-Si composite Al2O3-C slide plate, Al-Si composite Al2O3-ZrO2-C slide plate and Al-Si composite MgO-MgAl2O4-C slide plate was introduced. The preparation process of slide plate was simplified, firing temperature was lowered and production flow was shortened when Al-Si was incorporated,as well as hot strength,thermal shock resistance and oxidation resistance were improved.

关 键 词：铝粉 硅粉 滑板 AL2O3-C Al2O3-ZrO2-C MgO—MgAl2O4-C 

分 类 号：TQ175[化学工程—硅酸盐工业]