Preparation of Ultrafine Ti(C,N) Based Cermet Constructed by β-Co and Research on Its Toughening Mechanism
- 10.2991/ame-17.2017.25How to use a DOI?
- high toughness; ultrafine; β-Co; Ti(C,N) based cermets
Ti(C,N) based cermet material which composed by hard phase and binder phase, has excellent performance, is the best choice for manufacturing industry and military product etc.. However, it's application areas has been limited due to the shortcoming of toughness of hard phase, and a study in this area has important scientific theoretical value and practical significance. The project intends to design a new high tough Ti(C,N) based cermet material through the face-centred cubic cobalt β-Co building reinforced cermet structure and starts a systematic research on the binder phase mechanism. This study base on the toughening mechanism of ultrafine β-Co in cermet materials, the ultra-fine mix-powders 50Ti(C,N)-15WC-10Mo2C-8TaC-17Co were used as basic ingredients, using high-energy ball milling, spray drying, low pressure sintering technology, Ti(C,N) based cermet of excellent performance was successfully prepared.
- © 2017, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Ying Deng AU - Xiao-Long Jing AU - Bing Liu AU - Hui Chen AU - Zhong-Tao Jiang AU - Xiang Xiong PY - 2017/04 DA - 2017/04 TI - Preparation of Ultrafine Ti(C,N) Based Cermet Constructed by β-Co and Research on Its Toughening Mechanism BT - Proceedings of the 3rd Annual International Conference on Advanced Material Engineering (AME 2017) PB - Atlantis Press SP - 146 EP - 152 SN - 2352-5401 UR - https://doi.org/10.2991/ame-17.2017.25 DO - 10.2991/ame-17.2017.25 ID - Deng2017/04 ER -