WEAR BEHAVIOR AND TOOL LIFE OF MODIFIED WC-BASED CEMENTED CARBIDES

被引：6
|
作者：
BHAUMIK, SK
UPADHYAYA, GS
VAIDYA, ML
机构：
[1] Department of Materials and Metallurgical Engineering, Indian Institute of Technology, Kanpur
来源：
MATERIALS CHARACTERIZATION | 1994年 / 32卷 / 01期
关键词：
D O I：
10.1016/1044-5803(94)90155-4
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The alloy design of WC-10 Co cemented carbides by adding hard phases like TiC/TiN and modifying the binder phase with nickel and molybdenum has been highlighted by the authors elsewhere. The present investigation was aimed at evaluating performance of such cemented carbides in steel cutting. Addition of TiC/TiN improved the crater wear resistance and tool life of WC-10 Co cemented carbide, the improvement being better with TiN additions compared with TiC. Binder phase composition was important in controlling the microstructure and mechanical properties of the tool materials, which had a direct influence on cutting performance. The results were analyzed in terms of microstructure and various properties, viz., hardness, transverse rupture strength, oxidation resistance, and thermal shock resistance, which have a bearing on tool life.
引用
收藏
页码：41 / 49
页数：9
相关论文
共 50 条
  • [41] Effect of VC and (Ta, Nb) C on wear of WC-10Co based cemented carbides
    Abachi, P.
    Ganji, Y.
    TRIBOLOGY-MATERIALS SURFACES & INTERFACES, 2009, 3 (01) : 31 - 36
  • [42] INFLUENCE OF SURFACE FINISHING OPERATIONS ON RECIPROCATING SLIDING FRICTION AND WEAR RESPONSE OF WC BASED CEMENTED CARBIDES
    Bonny, K.
    De Baets, P.
    Perez, Y.
    Van Autreve, S.
    Van Wittenberghe, J.
    Lauwers, B.
    Vleugels, J.
    Van der Biest, O.
    PROCEEDINGS OF THE ASME/STLE INTERNATIONAL JOINT TRIBOLOGY CONFERENCE - 2009, 2010, : 95 - 97
  • [43] APT analysis of WC-Co based cemented carbides
    Weidow, Jonathan
    Andren, Hans-Olof
    ULTRAMICROSCOPY, 2011, 111 (06) : 595 - 599
  • [44] Mapping of impact-abrasive wear performance of WC-Co cemented carbides
    Antonov, M.
    Veinthal, R.
    Yung, D-L.
    Katusin, D.
    Hussainova, I.
    WEAR, 2015, 332 : 971 - 978
  • [45] Dry reciprocating sliding friction and wear response of WC-Ni cemented carbides
    Bonny, K.
    De Baets, P.
    Vleugels, J.
    Huang, S.
    Lauwers, B.
    TRIBOLOGY LETTERS, 2008, 31 (03) : 199 - 209
  • [46] WC Grain Growth Behavior During Selective Laser Melting of WC–Co Cemented Carbides
    Jinyang Liu
    Jian Chen
    Yang Lu
    Xin Deng
    Shanghua Wu
    Zhongliang Lu
    Acta Metallurgica Sinica (English Letters), 2023, 36 : 949 - 961
  • [47] Thermal erosion of WC-based cemented carbide nozzles by coal water slurry
    Ding Zeliang
    Deng Jianxin
    Zen Xiaohong
    Wu Jiping
    Zou Yongsheng
    INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS, 2008, 26 (04): : 334 - 339
  • [48] TEMPERATURE EFFECT ON THE MECHANICAL-BEHAVIOR OF WC-CO CEMENTED CARBIDES
    BOUAOUADJA, N
    HAMIDOUCHE, M
    FANTOZZI, G
    REVUE INTERNATIONALE DES HAUTES TEMPERATURES ET DES REFRACTAIRES, 1994, 29 (04): : 115 - 121
  • [49] WC Grain Growth Behavior During Selective Laser Melting of WC-Co Cemented Carbides
    Liu, Jinyang
    Chen, Jian
    Lu, Yang
    Deng, Xin
    Wu, Shanghua
    Lu, Zhongliang
    ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2023, 36 (06) : 949 - 961
  • [50] Rate and microstructure influence on the fracture behavior of cemented carbides WC-Co and WC-Ni
    Jewell, P.
    Shannahan, L.
    Pagano, S.
    DeMott, R.
    Taheri, M.
    Lamberson, L.
    INTERNATIONAL JOURNAL OF FRACTURE, 2017, 208 (1-2) : 203 - 219
12345