Study of PTFE content & anti-corrosion properties of electroless Ni-P-PTFE coatings

被引：0
|
作者：
Liu, Y [1 ]
Zhao, Q [1 ]
机构：
[1] Univ Dundee, Dept Mech Engn, Dundee DD1 4HN, Scotland
来源：
PLATING AND SURFACE FINISHING | 2004年 / 91卷 / 04期
关键词：
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The polytetrafluoroethylene (PTFE) content of electroless Ni-P-PTFE, composite coatings has a significant effect on the surface properties of the coatings. In this paper the principal factors affecting PTFE content of electroless Ni-P-PTFE coatings were investigated, including pH, temperature, the concentrations of PTFE and surfactant in plating bath and substrate materials. The optimum parameters for maximum PTFE content in electroless Ni-P-PTFE coatings were obtained. The morphology and deposition rate of the coatings were also investigated. Corrosion rates of the Ni-P-PTFE coatings in 20% NaCl solution and 1N HCI solution were measured and compared with electroless Ni-P coatings and copper.
引用
收藏
页码：48 / 51
页数：4
相关论文
共 50 条
  • [11] Characterization of electroless Ni-P-PTFE composite deposits
    Zhang, YZ
    Wu, YY
    Sun, KN
    Yao, M
    JOURNAL OF MATERIALS SCIENCE LETTERS, 1998, 17 (02) : 119 - 122
  • [12] Process research on electroless Ni-P-PTFE deposition
    Lei, Xiaorong
    Li, Yongjun
    Cailiao Gongcheng/Journal of Materials Engineering, 1997, (11): : 12 - 15
  • [13] Study of electroless Ni-Cu-P coatings and their anti-corrosion properties
    Liu, Y
    Zhao, Q
    APPLIED SURFACE SCIENCE, 2004, 228 (1-4) : 57 - 62
  • [14] Graded Ni-P-PTFE coatings and their potential applications
    Zhao, Q
    Liu, Y
    Müller-Steinhagen, H
    Liu, G
    SURFACE & COATINGS TECHNOLOGY, 2002, 155 (2-3): : 279 - 284
  • [15] The study of electroless Ni-P and Ni-P-PTFE coating on steel tire mold
    Guo, Jian-zhang
    Xu, Bin
    PROGRESS IN POLYMER PROCESSING, 2012, 501 : 316 - 320
  • [16] Effects of Ni-P deposition time and PTFE concentration on Ni-P-PTFE composite coatings
    Dong S.-F.
    Li W.
    Liu P.
    Zhang K.
    Ma F.-C.
    Liu X.-K.
    Chen X.-H.
    He D.-H.
    Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2018, 28 (03): : 579 - 587
  • [17] Electrophoretic deposition of polytetrafluoroethylene (PTFE) as anti-corrosion coatings
    Zhang, Daixiong
    Zhuo, Lin
    Xiang, Qing
    MATERIALS LETTERS, 2023, 346
  • [18] Microstructure and Mechanical Properties of SiC Doped Ni-P-PTFE Composite Coatings
    Yang Y.
    Li W.
    Liu P.
    Zhang K.
    Ma F.
    Liu X.
    Chen X.
    He D.
    Cailiao Daobao/Materials Reports, 2020, 34 (02): : 04153 - 04157
  • [19] Electrochemical anticorrosion behaviors of the electroless deposited Ni-P and Ni-P-PTFE coatings in sterilized and unsterilized seawater
    Tian, Jintao
    Liu, Xuezhong
    Wang, Jianfei
    Wang, Xin
    Yin, Yansheng
    MATERIALS CHEMISTRY AND PHYSICS, 2010, 124 (01) : 751 - 759
  • [20] Effect of rare earth cerium on the synthesis and wear-resistance of electroless Ni-P-PTFE coatings
    Liu, Dayong
    Li, Longgen
    Liu, Lisheng
    ADVANCED ENGINEERING MATERIALS III, PTS 1-3, 2013, 750-752 : 1996 - +
12345