典型文献
Effect of Y2O3 Addition on Preparation and Properties of β-SiAlON Reticular Porous Ceramic Filters
文献摘要：
β-SiAlON reticular porous ceramics(Si6-ZAlzOzN8-Z,Z=2)were prepared with α-Al2O3,AIN and Si as raw materials and Y2O3 as the sintering aid by the foam impregnation method.The influence of the Y2O3 addition(0,3％,6％and 9％,by mass)on the microstructure and the properties of the samples was studied.The results show that the Y2O3 addition is conductive to the sintering of samples and the growth of grains.The sample added with 6％Y2O3 has the optimal properties:the apparent porosity of 82.9％,the bulk density of 0.53 g·cm-3,the cold compressive strength of 1.97 MPa,and the residual cold compressive strength of 1.68 MPa after oxidation,which can be used as porous ceramic filters.
文献关键词：
中图分类号：
作者姓名：
GAO Jinxing;XU Lingling;LI Liya;MU Jinghua;Li Xiaokai;XU Enxia;GUO Donghui;MENG Dekang;ZHOU Gaofeng;CHEN Shoujie
作者机构：
School of Materials Science and Engineering,Zhengzhou University,Zhengzhou 450052,China;Henan Xuantong New Materials Technology Co.,Ltd.,Zhengzhou 450000,China;Henan Tongyu Metallurgy Materials Group Co.,Ltd.,Nanyang 473000,China
文献出处：
引用格式：
[1]GAO Jinxing;XU Lingling;LI Liya;MU Jinghua;Li Xiaokai;XU Enxia;GUO Donghui;MENG Dekang;ZHOU Gaofeng;CHEN Shoujie-.Effect of Y2O3 Addition on Preparation and Properties of β-SiAlON Reticular Porous Ceramic Filters)[J].中国耐火材料（英文版）,2022(04):28-33
A类：
Reticular,ZAlzOzN8
B类：
Effect,Y2O3,Addition,Preparation,Properties,SiAlON,Porous,Ceramic,Filters,reticular,porous,ceramics,Si6,were,prepared,Al2O3,AIN,raw,materials,sintering,aid,by,foam,impregnation,method,influence,addition,mass,microstructure,properties,samples,was,studied,results,show,that,is,conductive,growth,grains,added,has,optimal,apparent,porosity,bulk,density,cold,compressive,strength,residual,after,oxidation,which,can,be,used,filters
AB值：
0.593995
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
