Microstructure, mechanical properties, and corrosion resistance of Ti-6Mo-6Nb-xSn alloys for biomedical application

Galih Senopati; Cahya Sutowo; Fendy Rokhmanto; Ika Kartika; Bambang Suharno

Microstructure, mechanical properties, and corrosion resistance of Ti-6Mo-6Nb-xSn alloys for biomedical application

Galih Senopati, Cahya Sutowo, Fendy Rokhmanto, Ika Kartika, Bambang Suharno

Department of Metallurgical and Material Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

Ti-6Al-4V alloy have been used widely for biomedical application, but its elastic modulus is still higher compared with human bone. Moreover, it contains V and Al that have been reported as toxic element. In this study new beta type Ti-6Mo-6Nb-xSn (0, 4, 8 wt.%) have been developed. The aim of this study was to evaluate the Sn addition on microstructural transformation, mechanical behaviour, and corrosion resistance of Ti-6Mo-6Nb-xSn alloys. The Ti-6Mo-6Nb-xSn alloys produced by arc re-melting process and the obtain ingot were characterized using optical microscope, x-ray diffractometer, ultrasonic evaluation, Vicker’s hardness tester, and polarization test to evaluate the corrosion resistance. The result showed that Ti-6Mo-6Nb-8Sn has the lowest elastic modulus and Vicker’s hardness value. The Sn addition could suppress a phase formation. Ti-6Mo-6Nb-8Sn has lower corrosion rate compared to commercial Ti6Al4V.

Original language	English
Title of host publication	Broad Exposure to Science and Technology
Editors	Endarto Y. Wardhono
Publisher	Trans Tech Publications Ltd
Pages	175-181
Number of pages	7
ISBN (Print)	9783035715736
Publication status	Published - 1 Jan 2020
Event	Broad Exposure to Science and Technology Conference, BEST 2019 - Sanur, Indonesia Duration: 7 Aug 2019 → 8 Aug 2019

Publication series

Name	Materials Science Forum
Volume	988 MSF
ISSN (Print)	0255-5476
ISSN (Electronic)	1662-9752

Conference

Conference	Broad Exposure to Science and Technology Conference, BEST 2019
Country/Territory	Indonesia
City	Sanur
Period	7/08/19 → 8/08/19

Keywords

Arc re-melting
Corrosion resistance
Elastic modulus
Ti-6Mo-6Nb-xSn

Cite this

@inproceedings{011e9f9dd64943b889dde8e1128897b7,

title = "Microstructure, mechanical properties, and corrosion resistance of Ti-6Mo-6Nb-xSn alloys for biomedical application",

abstract = "Ti-6Al-4V alloy have been used widely for biomedical application, but its elastic modulus is still higher compared with human bone. Moreover, it contains V and Al that have been reported as toxic element. In this study new beta type Ti-6Mo-6Nb-xSn (0, 4, 8 wt.%) have been developed. The aim of this study was to evaluate the Sn addition on microstructural transformation, mechanical behaviour, and corrosion resistance of Ti-6Mo-6Nb-xSn alloys. The Ti-6Mo-6Nb-xSn alloys produced by arc re-melting process and the obtain ingot were characterized using optical microscope, x-ray diffractometer, ultrasonic evaluation, Vicker{\textquoteright}s hardness tester, and polarization test to evaluate the corrosion resistance. The result showed that Ti-6Mo-6Nb-8Sn has the lowest elastic modulus and Vicker{\textquoteright}s hardness value. The Sn addition could suppress a phase formation. Ti-6Mo-6Nb-8Sn has lower corrosion rate compared to commercial Ti6Al4V.",

keywords = "Arc re-melting, Corrosion resistance, Elastic modulus, Ti-6Mo-6Nb-xSn",

author = "Galih Senopati and Cahya Sutowo and Fendy Rokhmanto and Ika Kartika and Bambang Suharno",

note = "Publisher Copyright: {\textcopyright} 2020 Trans Tech Publications Ltd, Switzerland.; Broad Exposure to Science and Technology Conference, BEST 2019 ; Conference date: 07-08-2019 Through 08-08-2019",

year = "2020",

month = jan,

day = "1",

language = "English",

isbn = "9783035715736",

series = "Materials Science Forum",

publisher = "Trans Tech Publications Ltd",

pages = "175--181",

editor = "Wardhono, {Endarto Y.}",

booktitle = "Broad Exposure to Science and Technology",

}

Senopati, G, Sutowo, C, Rokhmanto, F, Kartika, I & Suharno, B 2020, Microstructure, mechanical properties, and corrosion resistance of Ti-6Mo-6Nb-xSn alloys for biomedical application. in EY Wardhono (ed.), Broad Exposure to Science and Technology. Materials Science Forum, vol. 988 MSF, Trans Tech Publications Ltd, pp. 175-181, Broad Exposure to Science and Technology Conference, BEST 2019, Sanur, Indonesia, 7/08/19.

Microstructure, mechanical properties, and corrosion resistance of Ti-6Mo-6Nb-xSn alloys for biomedical application. / Senopati, Galih; Sutowo, Cahya; Rokhmanto, Fendy et al.
Broad Exposure to Science and Technology. ed. / Endarto Y. Wardhono. Trans Tech Publications Ltd, 2020. p. 175-181 (Materials Science Forum; Vol. 988 MSF).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Microstructure, mechanical properties, and corrosion resistance of Ti-6Mo-6Nb-xSn alloys for biomedical application

AU - Senopati, Galih

AU - Sutowo, Cahya

AU - Rokhmanto, Fendy

AU - Kartika, Ika

AU - Suharno, Bambang

PY - 2020/1/1

Y1 - 2020/1/1

N2 - Ti-6Al-4V alloy have been used widely for biomedical application, but its elastic modulus is still higher compared with human bone. Moreover, it contains V and Al that have been reported as toxic element. In this study new beta type Ti-6Mo-6Nb-xSn (0, 4, 8 wt.%) have been developed. The aim of this study was to evaluate the Sn addition on microstructural transformation, mechanical behaviour, and corrosion resistance of Ti-6Mo-6Nb-xSn alloys. The Ti-6Mo-6Nb-xSn alloys produced by arc re-melting process and the obtain ingot were characterized using optical microscope, x-ray diffractometer, ultrasonic evaluation, Vicker’s hardness tester, and polarization test to evaluate the corrosion resistance. The result showed that Ti-6Mo-6Nb-8Sn has the lowest elastic modulus and Vicker’s hardness value. The Sn addition could suppress a phase formation. Ti-6Mo-6Nb-8Sn has lower corrosion rate compared to commercial Ti6Al4V.

AB - Ti-6Al-4V alloy have been used widely for biomedical application, but its elastic modulus is still higher compared with human bone. Moreover, it contains V and Al that have been reported as toxic element. In this study new beta type Ti-6Mo-6Nb-xSn (0, 4, 8 wt.%) have been developed. The aim of this study was to evaluate the Sn addition on microstructural transformation, mechanical behaviour, and corrosion resistance of Ti-6Mo-6Nb-xSn alloys. The Ti-6Mo-6Nb-xSn alloys produced by arc re-melting process and the obtain ingot were characterized using optical microscope, x-ray diffractometer, ultrasonic evaluation, Vicker’s hardness tester, and polarization test to evaluate the corrosion resistance. The result showed that Ti-6Mo-6Nb-8Sn has the lowest elastic modulus and Vicker’s hardness value. The Sn addition could suppress a phase formation. Ti-6Mo-6Nb-8Sn has lower corrosion rate compared to commercial Ti6Al4V.

KW - Arc re-melting

KW - Corrosion resistance

KW - Elastic modulus

KW - Ti-6Mo-6Nb-xSn

UR - http://www.scopus.com/inward/record.url?scp=85085179842&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:85085179842

SN - 9783035715736

T3 - Materials Science Forum

SP - 175

EP - 181

BT - Broad Exposure to Science and Technology

A2 - Wardhono, Endarto Y.

PB - Trans Tech Publications Ltd

T2 - Broad Exposure to Science and Technology Conference, BEST 2019

Y2 - 7 August 2019 through 8 August 2019

ER -

Microstructure, mechanical properties, and corrosion resistance of Ti-6Mo-6Nb-xSn alloys for biomedical application

Abstract

Publication series

Conference

Keywords

Other files and links

Fingerprint

Cite this