| Home | E-Submission | Sitemap | Login | Contact Us |  
J. Korean Ceram. Soc. > Volume 36(4); 1999 > Article
Journal of the Korean Ceramic Society 1999;36(4): 451.
고압연소소결(HPCS)법을 이용한 Ti-C-Mo계 탄화물 복합체의 제조
최장민, 이근행, 류종화, 조원승1, 최상욱
인하대학교 무기재료공학과
1인하대학교 무기재료공학
Preparation of Carbide Composites for Ti-C-Mo system by HPCS(High-Pressure self-Combustion Sintering) Process
TiC-Mo2C composites were prepared from Ti-C-Mo system by HPCS which has a great advantage of simulataneous synthesis and sintering In this study physical properties and microstructures of the com-posites were measured and observed to compare the sintering effects of Ni and Co each other : The results showed that the role of 5 wt% Ni in the sintering of the carbide composites was superior to that of 5wt% Co and the optimum content of Mo in the Ti-C-Mo system was 20wt% The carbide composites prepared under these two conditions had the best properties with 1.0% in apparent porosity 97.6% in relative density 19.1GPa in Vickers hardness and 5.3MPa$.$m1/2 in fracture toughness.
Key words: HPCS, TiC-Mo2C, Composites, Sintering, Synthesis
Editorial Office
Meorijae Bldg., Suite # 403, 76, Bangbae-ro, Seocho-gu, Seoul 06704, Korea
TEL: +82-2-584-0185   FAX: +82-2-586-4582   E-mail: ceramic@kcers.or.kr
About |  Browse Articles |  Current Issue |  For Authors and Reviewers
Copyright © The Korean Ceramic Society.                      Developed in M2PI