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《Journal of Hebei Polytechnic University(Natural Science Edition)》 2009-02
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Preparation and Performance of Spinel-Zirconia Composites

ZOU Da-peng,ZHANG Li-fang,MIAO Yan-ling,WANG Zhi-fa,BU Jing-long(College of Materials Science and Engineering,Hebei Polytechnic University,Tangshan Hebei 063009,China)  
The high purity magnesia,Calcined alumina and zirconia were used as raw materials,and 2% TiO2 were used as sintering additives,the samples were molded for 100 MPa and sintered at 1600 ℃ for 3h.After that,spinel-zirconia composites were obtained.The effect of zirconia and TiO2 sintering additives on the sintering performance and thermal shock resistance of the composites was studied.Results indicated that MAZ specimen compared MA spinel,thermal shock resistance of MAZ specimen with 10 wt% ZrO2 is better.The MAZ composites with 2% TiO2 has a compact microstructure,it is direct bonding between the crystal grains,its volume density is 3.42 g·cm-3,and the bending strength is 48.54 MPa,Themal shock resistance are improved.So it is suitable for application in cement rotary kiln as clinkering zone refractory.
【CateGory Index】: TQ175.1
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【Citations】
Chinese Journal Full-text Database 3 Hits
1 Xu Yanqing,Ye Guotian Luoyang Institute of Refractories Research,Luoyang 471039,China;Zirconia-containing refractories for cement rotary kilns[J];Refractories;2003-02
2 Cheng Benjun,Yang Bin,Wang Jinxiang,et alAuthor's address:Material Science and Chemical Engineeri ng College,Zhejiang University,Hangzhou 310027,China;Corrosion resistance of MgO-ZrO_2 materials[J];Refractories;2004-01
3 QIAN Zhong jun,ZHU Bo quan (High Temperature Ceramics and Refractory Materials Lab,Wuhan University of Science and Technology, Wuhan 430081, China);Trend of Chrome-free Basic Bricks for Cement Rotary Kiln[J];Journal of Wuhan Yejin University of Science and Technology;2002-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Yun,GUAN Yan,ZHANG Ling(School of Materials Science and Engineering,Anshan University of Science and Technology,Anshan 114044,China);Effect of Fe_2O_3 Additives on Properties of Periclase-Spinel Brick for Cement Kiln[J];Journal of Anshan Institute of Iron and Steel Technology;2002-05
2 ZHANG Jun-bo,ZHANG Gang,XIAO Guo-qing(College of Materials Science and Engineering,Xi'an University of Architecture Science and Technology,Xi'an 710055,China);Preparation of Hercynite[J];Bulletin of the Chinese Ceramic Society;2007-05
3 ZHONG Li-sheng,GAO Li-cun,MA Xiao-bin,ZHOU Ting (College of Materials Science and Engineering,Xi'an University of Architecture & Technology,Xi'an 710055,China);Influence of Wasted Direct Bond Magnesia-chrome Bricks Addition on the Properties of Magnesia-based Castable[J];Bulletin of the Chinese Ceramic Society;2009-02
4 SHAN Yu-xiang,ZHU Ling-li (Institute of Material,Henan University of Science and Engineering,Jiaozuo 454003,China);Rotary Kiln of Cement and Corrasion of Lining[J];Industrial Furnace;2008-01
5 GAO Li-cun1,2,ZHONG Li-sheng1,2,MA Xiao-bin1,2(1.College of Materials Science and Engineering,Xi'an University of Architecture and Technology,Xi'an 710055,China;2.State Key Laboratory Cultiveating Base of Western Architecture and Technology,Xi'an 710055,China);Effect of Wasted Magnesia-chrome Fine Powder Addition on Sintering Property of Magnesia-based Castable[J];Bulletin of the Chinese Ceramic Society;2009-04
6 LIU Zhi guo,CHI Shun du,ZHU Jian dong (China University of Geosciences,Wuhan,Hubei,China);Exploitation and Application of the Series of Products for Dolomite[J];Multipurpose Utilization of Mineral Resources;2003-02
7 Wang Linghang,Gao LicunCollege of Material Science & Engineering,Northwestern Polytechnical University,Xi'an 710072,China;Properties,development and application of MgO-CaO-ZrO_2 refractories[J];Refractories;2004-05
8 Shi Suhuan,Wang Baoyu,Jiang Mingxue,et al College of Material Science and Engineering,Xi'an University of Architecture and Technology,Xi'an 710055,China;Wear mechanism of magnesia-spinel brick used in transition zone of large dry-process cement rotary kiln[J];Refractories;2006-06
9 Lu Caiyun,Chen Min,Yu Jingkun School of Materials and Metallurgy,Northeastern University,Shenyang 110004,China;Effects of nano-ZrO2 addition on sintering and thermal shock resistance of MgO-CaO refractories[J];Refractories;2007-04
10 Zhong Yaodong,Zhang Yafei,Qiang Yinghuai,et alSchool of Materials Science and Engineering,China University of Mining and Technology,Xuzhou 221116,China;Corrosion resistance of MgO partially-stabilized zirconia ceramic[J];Refractories;2008-04
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 Liu Xijun//Naihuo Cailiao.-2000,34(2):112;Application outlook of periclase spinel brick for cement kiln[J];Refractories;2000-02
2 /Sun Jialin; Hong Yanro; Dou Shuju/;Analysis on the microstructure or MgO-Al_2O_3-ZrO_2 refractories[J];NAIHUO CAILIAO;1996-05
3 Lu Chunxuan Zeng Dafan;Development situation of chrome-free basic bricks used in cement industry[J];CEMENT;1998-05
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