Microstructure, mechanical property and cutting performance of (Ti,W)C/Mo/Co/Ni cermet tool material prepared by spark plasma sintering and high frequency induction heating

被引：3
作者：
Xue, Gang [1 ]
Song, Yingjie [1 ]
Zhang, Wen [1 ]
Yi, Mingdong [1 ,2 ,3 ]
Zheng, Kai [3 ]
Zhang, Jingjie [1 ,2 ]
Chen, Zhaoqiang [1 ,2 ]
Xiao, Guangchun [1 ,2 ]
Chen, Hui [1 ,2 ]
Xu, Chonghai [1 ,2 ]
机构：
[1] Qilu Univ Technol, Shandong Acad Sci, Sch Mech Engn, Jinan 250353, Peoples R China
[2] Shandong Inst Mech Design & Res, Jinan 250353, Peoples R China
[3] Shandong Guiyuan Adv Ceram Co Ltd, Zibo 255086, Peoples R China
来源：
MATERIALS TODAY COMMUNICATIONS | 2023年 / 36卷
关键词：
(Ti; W)C/Mo/Co/Ni cermet; HFIH-SPS; Microstructure; Mechanical properties; Cutting performance; CEMENTED CARBIDES; WEAR MECHANISM; MO ADDITION; WC; PARAMETERS; FABRICATION; EVOLUTION; SURFACE; BINDER; PHASE;
D O I：
10.1016/j.mtcomm.2023.106783
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The (Ti,W)C/Mo/Co/Ni cermet tool material is produced using a combination of spark plasma sintering and high frequency induction heating (HFIH-SPS) mixed sintering technology. This study investigates the influence of various sintering parameters on the microstructure and mechanical properties of (Ti,W)C/Mo/Co/Ni cermet tool material. The findings indicate that the rapid sintering densification of (Ti,W)C/Mo/Co/Ni cermet tool material can be achieved by the mixed sintering technology at a lower sintering temperature. The rapid sintering process observed in this study can be mainly attributed to the plasma activation effect generated by pulse current and the Joule heat effect produced by the metal particles under high frequency induction. The optimized relative density of the (Ti,W)C/Mo/Co/Ni cermet tool material reaches 99.10%, with the hardness of 20.28 +/- 0.58 GPa, the fracture toughness of 7.74 +/- 0.14 MPa center dot m(1/2) and the flexural strength of 796.12 +/- 36.55 MPa. The indentation of (Ti,W)C cermet exhibits a regular cross shape, and the indentation edge is smooth, which indicates a good fracture toughness. The high mechanical properties of (Ti,W)C/Mo/Co/Ni cermet tool material are mainly attributed to the interaction between crystal grain boundary solute strengthening and dislocation movement. The tool has shown good cutting performance during the subsequent dry cutting of 40Cr steel, with the lowest surface roughness Ra value of 1.097 mu m.
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页数：11
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共 44 条
[1]   Microstructure of Ti(CN)-WC-NbC-Ni cermets [J].
Ahn, SY ;
Kim, SW ;
Kang, S .
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2001, 84 (04) :843-849
[2]   The effect of sintering parameters on spark plasma sintering of B4C [J].
Asadikiya, Mohammad ;
Zhang, Cheng ;
Rudolf, Christopher ;
Boesl, Benjamin ;
Agarwal, Arvind ;
Zhong, Yu .
CERAMICS INTERNATIONAL, 2017, 43 (14) :11182-11188
[3]   Tool life and wear mechanism of WC-5TiC-0.5VC-8Co cemented carbides inserts when machining HT250 gray cast iron [J].
Chen, Jian ;
Liu, Wei ;
Deng, Xin ;
Wu, Shanghua .
CERAMICS INTERNATIONAL, 2016, 42 (08) :10037-10044
[4]   Liquid-phase sintering of Ti(C,N)-based cermets. The effects of binder nature and content on the solubility and wettability of hard ceramic phases [J].
Cordoba, Jose M. ;
Chicardi, Ernesto ;
Gotor, Francisco J. .
JOURNAL OF ALLOYS AND COMPOUNDS, 2013, 559 :34-38
[5]   Influence of hot-press sintering parameters on microstructures and mechanical properties of h-BN ceramics [J].
Duan, Xiaoming ;
Jia, Dechang ;
Wang, Zheng ;
Cai, Delong ;
Tian, Zhuo ;
Yang, Zhihua ;
He, Peigang ;
Wang, Shengjin ;
Zhou, Yu .
JOURNAL OF ALLOYS AND COMPOUNDS, 2016, 684 :474-480
[6]   Fabrication of Porous Materials by Spark Plasma Sintering: A Review [J].
Dudina, Dina V. ;
Bokhonov, Boris B. ;
Olevsky, Eugene A. .
MATERIALS, 2019, 12 (03)
[7]   Spark plasma sintering of WC, cemented carbide and functional graded materials [J].
Eriksson, Mirva ;
Radwan, Mohamed ;
Shen, Zhijian .
INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS, 2013, 36 :31-37
[8]   Consolidation behavior of Mo30W alloy using spark plasma sintering [J].
Gaffin, Neal D. D. ;
Ang, Caen ;
Milner, Justin L. L. ;
Palomares, Kelsa B. ;
Zinkle, Steven J. J. .
INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS, 2022, 104
[9]   Effect of Fe/Ni ratio on the microstructure and properties of WC-Fe-Ni-Co cemented carbides [J].
Gao, Yang ;
Luo, Bing-Hui ;
He, Ke-Jian ;
Zhang, Wen-Wen ;
Bai, Zhen-Hai .
CERAMICS INTERNATIONAL, 2018, 44 (02) :2030-2041
[10]   Modeling the relationship between microstructural features and the strength of WC-Co composites [J].
Kim, CS ;
Massa, TR ;
Rohrer, GS .
INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS, 2006, 24 (1-2) :89-100
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