WC-Co-Cr COATING ON STEEL SUBSTRATE PROCESSED BY PLASMA SPRAYING METHOD

被引：0
|
作者：
Axinte, Catalina [1 ]
Mareci, Daniel [2 ]
Iacob Strugaru, Sorin Claudiu [1 ]
Munteanu, Corneliu [1 ]
机构：
[1] Gheorghe Asachi Tech Univ Iasi, Fac Mech Engn, Dept Mech Engn Mechatron & Robot, Iasi 700050, Romania
[2] Gheorghe Asachi Tech Univ Iasi, Fac Chem Engn & Environm Protect, Dept Chem Engn, Iasi 700050, Romania
来源：
REVUE ROUMAINE DE CHIMIE | 2012年 / 57卷 / 12期
关键词：
coating; pitting corrosion; plasma spraying; impedance; friction coefficient; CORROSION; WEAR;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Currently, stainless steel is popular for gears manufacturing and special solicitations. A technological solution for improving wear resistance is covering the surfaces with materials with superior properties. The aim of this study is to investigate the corrosion and mechanical behavior of steel coated using plasma spraying technique. Linear polarization and electrochemical impedance spectroscopy (EIS) have been realized in order to determine the electrochemical behaviour of steel compared to coating. As a result, the coating had a better behaviour than the steel.
引用
收藏
页码：1049 / 1055
页数：7
相关论文
共 50 条
  • [1] Influence of Spray Angle on Distribution of WC-Co-Cr Coating Produced by HVOF Spraying
    Mao Jie
    Liu Min
    Deng Ziqian
    Deng Changguang
    Deng Chunming
    Zhou Kesong
    RARE METAL MATERIALS AND ENGINEERING, 2017, 46 (12) : 3583 - 3588
  • [2] Microstructure and cavitation erosion behavior of WC-Co-Cr coating on 1Cr18Ni9Ti stainless steel by HVOF thermal spraying
    Wu, Yuping
    Hong, Sheng
    Zhang, Jianfeng
    He, Zhihua
    Guo, Wenmin
    Wang, Qian
    Li, Gaiye
    INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS, 2012, 32 : 21 - 26
  • [3] Microstructure and performance of WC-Co-Cr coating with ultrafine/nanocrystalline structures
    Wang, Xue-Zheng
    Wang, Hai-Bin
    Liu, Xue-Mei
    Hou, Chao
    Song, Xiao-Yan
    RARE METALS, 2018, 37 (11) : 968 - 975
  • [4] Microstructure and performance of WC-Co-Cr coating with ultrafine/nanocrystalline structures
    Xue-Zheng Wang
    Hai-Bin Wang
    Xue-Mei Liu
    Chao Hou
    Xiao-Yan Song
    Rare Metals, 2018, 37 (11) : 968 - 975
  • [5] Determination of the Partition Coefficient for the Grinding of a Hard WC-Co-Cr Coating with a Diamond Wheel
    Lefebvre, Andre
    Sinot, Olivier
    Torrance, Archibald A.
    Lipinski, Paul
    MACHINING SCIENCE AND TECHNOLOGY, 2014, 18 (04) : 585 - 602
  • [6] Microstructure and properties of WC-CO-Cr coatings
    Berger, LM
    Vuoristo, P
    Mantyla, T
    Kunert, W
    Lengauer, W
    Ettmayer, P
    THERMAL SPRAY: PRACTICAL SOLUTIONS FOR ENGINEERING PROBLEMS, 1996, : 97 - 106
  • [7] THERMAL INTERACTION BETWEEN WC-CO COATING AND STEEL SUBSTRATE IN-PROCESS OF HVOF SPRAYING
    GUILEMANY, JM
    SOBOLEV, VV
    NUTTING, J
    DONG, Z
    CALERO, JA
    SCRIPTA METALLURGICA ET MATERIALIA, 1994, 31 (07): : 915 - 920
  • [8] WEAR AND CORROSION BEHAVIOUR OF HVOF COATINGS ENGINEERED FROM CONVENTIONAL WC-CO-CR AND CONVENTIONAL WC-CO-CR ADDED NANOSTRUCTURED WC-CO POWDERS
    Hulka, Iosif
    Serban, Viorel Aurel
    Utu, Dragos
    Koivuluoto, Heli
    Vuoristo, Petri
    Niemi, Kari
    NANOCON 2012, 4TH INTERNATIONAL CONFERENCE, 2012, : 322 - 327
  • [9] Fretting Behavior of WC-Co-Cr Coatings Against QT Steel in Bolted Joint
    Vilma Haaja
    Tommi Varis
    Jussi Laurila
    Matti Isakov
    Journal of Thermal Spray Technology, 2024, 33 : 1117 - 1134
  • [10] Fretting Behavior of WC-Co-Cr Coatings Against QT Steel in Bolted Joint
    Haaja, Vilma
    Varis, Tommi
    Laurila, Jussi
    Isakov, Matti
    JOURNAL OF THERMAL SPRAY TECHNOLOGY, 2024, 33 (04) : 1117 - 1134
12345