Effect of Sn and Si on the synthesis of Ti3Al(Sn/Si)C2 by self-propagating high-temperature sintering

被引：1

作者：

Mu, Yunchao ^{[1
]}

Liang, Baoyan ^{[1
]}

Liang, Jifeng ^{[1
]}

机构：

[1] Zhongyuan Univ Technol, Mat & Chem Engn Sch, Zhengzhou 450007, Henan, Peoples R China

来源：

ADVANCED RESEARCH ON MATERIAL ENGINEERING, CHEMISTRY, BIOINFORMATICS II | 2012年 / 531卷

关键词：

Self-propagating high-temperature sintering (SHS); Ti3AlC2; Sn; Si; TERNARY CARBIDE TI3ALC2; COMBUSTION SYNTHESIS; FABRICATION; POWDERS; AL; TI;

D O I：

10.4028/www.scientific.net/AMR.531.342

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The Ti3AlC2 was synthesized by self-propagating high-temperature sintering (SHS) using 3Ti/Al/2C powders as raw materials. Si or Sn was added to the raw materials in order to improve the synthesis reaction of Ti3AlC2. The result showed that the majority compounds were Ti3AlC2 and TiC in the synthesized sample. The content of Ti3AlC2 in the sample was approximate 59%. Si or Sn additives improved the synthesis of Ti3AlC2 obviously and the effect of Si additive in the reaction was much better than that of Sn. For raw materials of 3Ti/Al/2C/0.3Si, the content of Ti3AlC2 in the sample reached the maximum value of 93%.

引用

页码：342 / 345

页数：4

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