Surface characteristics and corrosion behavior of Ti-4Al-2V alloy implanted with Al and Nb

被引：3
|
作者：
Liu, Y. Z. [1 ,2 ]
Zu, X. T. [1 ]
Qiu, S. Y. [2 ]
Huang, X. Q. [2 ]
机构：
[1] Univ Elect Sci & Technol China, Dept Appl Phys, Chengdu 610054, Peoples R China
[2] Natl Key Lab Nucl Fuel & Mat, Chengdu 610041, Peoples R China
来源：
PRICM 6: SIXTH PACIFIC RIM INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS AND PROCESSING, PTS 1-3 | 2007年 / 561-565卷
关键词：
corrosion resistance; ion implantation; phase formation; Ti-Al-V;
D O I：
10.4028/www.scientific.net/MSF.561-565.2443
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
A Ti-Al-V alloy was implanted with Al and Nb to flounces ranging from 1 x 10(17) to 1 x 10(18) ions cm(-2). Glancing Angle XRD measurement revealed alpha-Ti on Al-implanted samples and (alpha+beta)-Ti on Nb-implanted samples. The (alpha+beta)-phase samples exhibit better corrosion resistance. In the aerated solution with pH = 10, all the implanted surfaces are passive. Enhanced reoxidation was confirmed on implanted surfaces by Auger electron spectroscopy and X-ray photoelectron spectroscopy analysis. The corrosion in the solution with pH = 10 was governed predominantly by a TiO2 surface film.
引用
收藏
页码：2443 / +
页数：2
相关论文
共 50 条
  • [1] Surface characteristics and corrosion behavior of Ti-Al-Zr alloy implanted with Al and Nb
    Liu, Y. Z.
    Zu, X. T.
    Li, C.
    Qiu, S. Y.
    Huang, X. Q.
    Wang, L. M.
    CORROSION SCIENCE, 2007, 49 (03) : 1069 - 1080
  • [2] Surface modification of Ti-4Al-2V alloy by nitrogen implantation
    Z. G. Wang
    X. T. Zu
    X. Xiang
    S. Zhu
    L. M. Wang
    Journal of Materials Science, 2006, 41 : 3363 - 3367
  • [3] Surface modification of Ti-4Al-2V alloy by nitrogen implantation
    Wang, Z. G.
    Zu, X. T.
    Xiang, X.
    Zhu, S.
    Wang, L. M.
    JOURNAL OF MATERIALS SCIENCE, 2006, 41 (11) : 3363 - 3367
  • [4] A Kinetics and Morphological Study on the Oxidation Behavior of Ti-4Al-2V Alloy
    Omidbakhsh, Faraz
    Ebrahimi, Ali Reza
    Sojka, Jaroslav
    OXIDATION OF METALS, 2015, 84 (1-2): : 33 - 44
  • [5] A New α Ti Alloy (Ti-4Al-2V) for Marine Engineering
    Dong LI
    Zhentao YU
    Weisheng TANG and Ju DENG Northwest institute for Nonferrous Metal Research
    JournalofMaterialsScience&Technology, 2001, (01) : 77 - 78
  • [6] New α Ti alloy (Ti-4Al-2V) for marine engineering
    Li, D.
    Yu, Z.T.
    Tang, W.S.
    Deng, J.
    Journal of Materials Science and Technology, 2001, 17 (01): : 77 - 78
  • [7] A new α Ti alloy (Ti-4Al-2V) for marine engineering
    Li, D
    Yu, ZT
    Tang, WS
    Deng, J
    JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2001, 17 (01) : 77 - 78
  • [8] Effect of thermal oxidation process on fatigue behavior of Ti-4Al-2V alloy
    Ebrahimi, A. R.
    Zarei, F.
    Khosroshahi, R. A.
    SURFACE & COATINGS TECHNOLOGY, 2008, 203 (3-4): : 199 - 203
  • [9] Lattice parameters of Ti-4Al-2V alloy with thermal oxidation
    Omidbakhsh, Faraz
    Ebrahimi, Ali Reza
    RARE METALS, 2016, 35 (02) : 149 - 153
  • [10] Effect of oxygen boost diffusion treatment on fatigue behavior of Ti-4Al-2V alloy
    Omidbakhsh, F.
    Ebrahimi, A. R.
    Mousavi, S. H.
    Khosroshahi, R. A.
    Nazarpour, S.
    SURFACE & COATINGS TECHNOLOGY, 2011, 205 (8-9): : 2954 - 2963
12345