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Effect of sintering atmosphere on composition and properties of NiFe2O4 ceramicTIAN Zhong-liang(田忠良), ZHANG Teng(张腾), LIU Kai(刘恺), LAI Yan-qing(赖延清), LI Jie(李劼) (School of Metallurgy and Environment... by the alteration of their properties of NiFe2O4 ceramic.Key words:NiFe2O4 ceramic; microstructure; mechanical property; sintering atmosphere......
Low-temperature sintering process for UO2 pellets in partially-oxidative atmosphere YANG Xiao-dong(杨晓东)1, 2, GAO Jia-cheng(高家诚)1, WANG Yong(王 勇)1, CHANG Xin(畅 欣)2 1. College of Materials Science... of factors affecting the density decreases in the sequence of partial-oxidative sintering temperature and time, reduction-sintering time and temperature, and sintering atmosphere. It is found......
Trans. Nonferrous Met. Soc. China 22(2012) 124-128 Effect of sintering atmosphere on phase composition and mechanical properties of 5Ni/(10NiO-NiFe2O4) CHEN Duan, ZOU Zhong, TIAN Zhong-liang, XIN...×10-5, 2×10-4 and 2×10-3, respectively, but the phase composition of the ceramics varies greatly with oxygen content of the sintering atmosphere. The cermet tends to have a high content of NiO when......
J. Cent. South Univ. (2017) 24: 1929-1933 DOI: https://doi.org/10.1007/s11771-017-3600-z Effect of sintering atmosphere on corrosion resistance of NiFe2O4 ceramic in Na3AlF6-Al2O3 melt TIAN Zhong...-Verlag GmbH Germany 2017 Abstract: A comparative study on the corrosion resistance of NiFe2O4 ceramic inert anode for aluminum electrolysis prepared in the different sintering atmosphere was carried......
; Effect of sintering atmosphere on microstructure and properties of TiC based cermets ZHOU Shu-zhu(周书助)1,2, WANG She-quan(王社权)2, WANG Lin-sen(王零森)2, DING Ze... in Ar or N2, the O2 and N2 in the atmosphere take part in the sintering reaction to break the carbon balance in the cermets to form a shell structure and defects, which results in poor density......
Sintering of transparent Nd:YAG ceramics in oxygen atmosphere黄毅华,江东亮,张景贤,林庆玲,黄政仁The State Key Laboratory of High Performance Ceramics and Superfine Microstructure,Shanghai Institute of Ceramics,Chinese Academy of Sciences摘 要:Yttrium aluminum garnet (YAG) transparent ceramics were fabricated by sintering at oxygen atmosphere. Tetraethyl orthosilicate......
Sintering of transparent Nd:YAG ceramics in oxygen atmosphere黄毅华,江东亮,张景贤,林庆玲,黄政仁The State Key Laboratory of High Performance Ceramics and Superfine Microstructure,Shanghai Institute of Ceramics,Chinese Academy of Sciences摘 要:Yttrium aluminum garnet (YAG) transparent ceramics were fabricated by sintering at oxygen atmosphere. Tetraethyl orthosilicate......
Effect of sintering atmosphere on phase composition and mechanical properties of 17Ni/(10NiO-NiFe2O4) cermet LIU Feng-qin, TIAN Zhong-liang, LIU Kai, CHEN Duan, LAI Yan-qing, LI Jie (School...; sintering atmosphere 基于惰性电极的铝电解新工艺的开发,由于有望解决现行铝电解工艺的高能耗,高碳耗,高成本等问题,实现铝电解工业的可持续发展而成为铝业界和材料界的研究热点[1].惰性阳极材料的成功开发是该工艺实现工业化应用的关键.在众多的可选材料中,金属陶瓷特别是NiFe2O4基金属陶瓷,由于兼具氧化物陶瓷强耐腐蚀性和金属良好的导电性,成为具有广阔应用前景的惰性阳极材料[2......
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Effects of sintering atmosphere on the physical and mechanical properties of modified BOF slag glassWen-bin Dai1,2,Yu Li1,2,Da-qiang Cang1,2,Yuan-yuan Zhou1,2,Yong Fan31. State Key Laboratory... atmosphere.In particular,compared with sintering in air atmosphere,sintering in N2 atmosphere promotes the synergistic growth of pyroxene and melilite crystalline phases,which can contribute to better......
