Study on thermal stability of CrTiAlN coating for dry drilling

被引：36
|
作者：
Bai, Lijing
Zhu, Xiaodong
Xiao, Jiming
He, Jiawen [1 ]
机构：
[1] Xian Jiaotong Univ, State Key Lab Mech Behav Mat, Xian 710049, Peoples R China
[2] Xian Univ Technol, Sch Mat Sci & Engn, Xian 710048, Peoples R China
来源：
SURFACE & COATINGS TECHNOLOGY | 2007年 / 201卷 / 9-11期
关键词：
CrTiAlN coating; cutting ability; microstructure; thermal stability;
D O I：
10.1016/j.surfcoat.2006.07.166
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The present paper is emphasized on the effect of thermal stability of the coating for dry drilling. The comparison of CrTiAlN and TiN coated drills as well as bare drill indicates that besides appreciable hardness, thermal stability is a crucial factor. The microstructure and mechanical properties after annealing at different temperatures were investigated. The results show that when the hardness is similar, the high oxidation resistance of the coating with good thermal stability at elevated temperature (in morphology, microstructure or phase) will exhibit good performance for dry cutting. The higher the hardness of the work piece, the more pronounced effect of the thermal stability of the coating layer. (C) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：5257 / 5260
页数：4
相关论文
共 50 条
  • [1] Thermal Characteristics of Borehole Stability Drilling in Hot Dry Rock
    Zhu, Zhongxi
    Wang, Chaofei
    Guan, Zhigang
    Lei, Wanneng
    ACS OMEGA, 2021, 6 (29): : 19026 - 19037
  • [2] Study on properties of closed field unbalanced magnetron sputtered CrTiAlN/MoST coating
    School of Materials Science and Engineering, Shanghai University, Shanghai 200072, China
    Cailiao Rechuli Xuebao, 2007, SUPPL. (263-266): : 263 - 266
  • [3] Study of the Thermal History upon Residual Stresses during the Dry Drilling of Inconel 718
    Chenegrin, Kevin
    Bouscaud, Denis
    Girinon, Mathieu
    Karaouni, Habib
    Bergheau, Jean-Michel
    Feulvarch, Eric
    METALS, 2022, 12 (02)
  • [4] A study of dry coating process
    Hong, Joo-Pyo
    Min, Dong-Kyun
    Chung, Dong-Teak
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2008, 22 (9-11): : 1692 - 1697
  • [5] Study of wear resistance in dry and lubricated regime of molybdenum coating obtained by thermal spraying
    Idir, Abdelhek
    Younes, Rassim
    Mouadji, Youcef
    Sadeddine, Abdelhamid
    Bradai, Mohand Amokrane
    JOURNAL OF NEW TECHNOLOGY AND MATERIALS, 2019, 8 (03) : 97 - 101
  • [6] Effect of machining parameters and coating on wear mechanisms in dry drilling of aluminium alloys
    Nouari, A
    List, G
    Girot, F
    Géhin, D
    INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 2005, 45 (12-13): : 1436 - 1442
  • [7] Improving corrosion resistance of CrTiAlN coating by post-deposition treatments
    Yang, Q.
    Cai, F.
    Zhao, L. R.
    Huang, X.
    SURFACE & COATINGS TECHNOLOGY, 2008, 203 (5-7): : 606 - 609
  • [8] Study on coating of dry sanding paper
    Zhang, Linqi
    Yang, Yun
    Zou, Wenjun
    Peng, Jin
    Shi, Xingyang
    Jingangshi yu Moliao Moju Gongcheng/Diamond and Abrasives Engineering, 2004, (05):
  • [9] Wear, erosion and corrosion resistance of CrTiAlN coating deposited by magnetron sputtering
    Yang, Q.
    Zhao, L. R.
    Cai, F.
    Yang, S.
    Teer, D. G.
    SURFACE & COATINGS TECHNOLOGY, 2008, 202 (16): : 3886 - 3892
  • [10] THERMAL-STABILITY OF SAUDI PALYGORSKITE FOR DRILLING MUDS
    DAHAB, AS
    JARJARAH, M
    CLAY MINERALS, 1989, 24 (04) : 695 - 700
12345