Study on surface properties of Ti6Al4V alloy by oxygen plasma immersion ion implantation

Guoqiang Xin; Xueqin Yang; Nan Dong; Xiubo Tian; Shiqin Yang

Study on surface properties of Ti6Al4V alloy by oxygen plasma immersion ion implantation

Guoqiang Xin^*
, Xueqin Yang
, Nan Dong
, Xiubo Tian
, Shiqin Yang

^*Corresponding author for this work

School of Materials Science and Engineering

Harbin Institute of Technology
SAST
Shenzhen Key Laboratory of Composite Materials

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Ti6Al4V alloy samples were treated by oxygen plasma immersion ion implantation (PIII) technique, and the treatment temperature was controlled in the range from 300°C to 400°C. The phase structure and surface morphologies of the specimens modified by different processing parameters were characterized by Glancing Angle X-ray Diffraction (GXRD), Scanning Electron Microscope (SEM), respectively. Moreover, the microhardness, friction and wear behavior were also measured. The results reveal that the rutile layers are formed on the surfaces of the samples and the modified surface becomes very rough. The microhardness of the sample treated at 390°C has been increases by 27%, and wear resistance is improved significantly.

Original language	English
Pages (from-to)	316-319
Number of pages	4
Journal	Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
Volume	37
Issue number	2
State	Published - Feb 2008

Keywords

Oxygen plasma
Plasma immersion ion implantation (PIII)
Ti6Al4V

Cite this

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title = "Study on surface properties of Ti6Al4V alloy by oxygen plasma immersion ion implantation",

abstract = "Ti6Al4V alloy samples were treated by oxygen plasma immersion ion implantation (PIII) technique, and the treatment temperature was controlled in the range from 300°C to 400°C. The phase structure and surface morphologies of the specimens modified by different processing parameters were characterized by Glancing Angle X-ray Diffraction (GXRD), Scanning Electron Microscope (SEM), respectively. Moreover, the microhardness, friction and wear behavior were also measured. The results reveal that the rutile layers are formed on the surfaces of the samples and the modified surface becomes very rough. The microhardness of the sample treated at 390°C has been increases by 27\%, and wear resistance is improved significantly.",

keywords = "Oxygen plasma, Plasma immersion ion implantation (PIII), Ti6Al4V",

author = "Guoqiang Xin and Xueqin Yang and Nan Dong and Xiubo Tian and Shiqin Yang",

year = "2008",

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language = "英语",

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journal = "Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering",

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TY - JOUR

T1 - Study on surface properties of Ti6Al4V alloy by oxygen plasma immersion ion implantation

AU - Xin, Guoqiang

AU - Yang, Xueqin

AU - Dong, Nan

AU - Tian, Xiubo

AU - Yang, Shiqin

PY - 2008/2

Y1 - 2008/2

N2 - Ti6Al4V alloy samples were treated by oxygen plasma immersion ion implantation (PIII) technique, and the treatment temperature was controlled in the range from 300°C to 400°C. The phase structure and surface morphologies of the specimens modified by different processing parameters were characterized by Glancing Angle X-ray Diffraction (GXRD), Scanning Electron Microscope (SEM), respectively. Moreover, the microhardness, friction and wear behavior were also measured. The results reveal that the rutile layers are formed on the surfaces of the samples and the modified surface becomes very rough. The microhardness of the sample treated at 390°C has been increases by 27%, and wear resistance is improved significantly.

AB - Ti6Al4V alloy samples were treated by oxygen plasma immersion ion implantation (PIII) technique, and the treatment temperature was controlled in the range from 300°C to 400°C. The phase structure and surface morphologies of the specimens modified by different processing parameters were characterized by Glancing Angle X-ray Diffraction (GXRD), Scanning Electron Microscope (SEM), respectively. Moreover, the microhardness, friction and wear behavior were also measured. The results reveal that the rutile layers are formed on the surfaces of the samples and the modified surface becomes very rough. The microhardness of the sample treated at 390°C has been increases by 27%, and wear resistance is improved significantly.

KW - Oxygen plasma

KW - Plasma immersion ion implantation (PIII)

KW - Ti6Al4V

UR - https://www.scopus.com/pages/publications/41349110188

M3 - 文章

AN - SCOPUS:41349110188

SN - 1002-185X

VL - 37

SP - 316

EP - 319

JO - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

JF - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

IS - 2

ER -

Study on surface properties of Ti6Al4V alloy by oxygen plasma immersion ion implantation

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