Research progress in corrosion behavior of biomedical magnesium alloys

As a biodegradable material,magnesium alloys has been attracted by more researchers, recently. Due to good biocompatibility, mechanical properties and biodegradable absorption charac-teristics, it has been honored as revolutionary biological materials. However, current bio-magnesium alloy still coul...

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Main Authors:	WAN Tian, SONG Shu-peng, WANG Jin-zhao, ZHOU He-rong, MAO Yu-xu, XIONG Shao-cong, LI Meng-jun
Format:	Article
Language:	zho
Published:	Journal of Materials Engineering 2020-01-01
Series:	Journal of Materials Engineering
Subjects:	magnesium alloy biodegradability biocompatibility alloying corrosion performance
Online Access:	http://jme.biam.ac.cn/CN/Y2020/V48/I1/19

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spelling	doaj-e1700d3f28f24098a88f74b7f3c2afc52020-11-25T03:06:06ZzhoJournal of Materials EngineeringJournal of Materials Engineering1001-43811001-43812020-01-01481192610.11868/j.issn.1001-4381.2017.00030120200103Research progress in corrosion behavior of biomedical magnesium alloysWAN Tian0SONG Shu-peng1WANG Jin-zhao2ZHOU He-rong3MAO Yu-xu4XIONG Shao-cong5LI Meng-jun6State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China;State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan 430081, China;School of Materials Science and Engineering, Hubei University, Wuhan 430062, ChinaCollege of Materials Science and Metallurgical Engineering, Wuhan University of Science and Technology, Wuhan 430081, China;College of Materials Science and Metallurgical Engineering, Wuhan University of Science and Technology, Wuhan 430081, China;College of Materials Science and Metallurgical Engineering, Wuhan University of Science and Technology, Wuhan 430081, China;College of Materials Science and Metallurgical Engineering, Wuhan University of Science and Technology, Wuhan 430081, China;As a biodegradable material,magnesium alloys has been attracted by more researchers, recently. Due to good biocompatibility, mechanical properties and biodegradable absorption charac-teristics, it has been honored as revolutionary biological materials. However, current bio-magnesium alloy still could not meet the requirements of clinical application, due to its shortcomings of rapid corrosion rate and local corrosion. In this paper, the progress of bio-magnesium alloy in improving the corrosion performance was reviewed from the aspects of high purity, alloying, heat treatment process and surface modification. The paper makes a prospect on how to develop the biodegradable materials with better corrosion performance in terms of adding non-toxic alloying elements, proper surface coating, advanced preparation technology and heat treatment process.http://jme.biam.ac.cn/CN/Y2020/V48/I1/19magnesium alloybiodegradabilitybiocompatibilityalloyingcorrosion performance
collection	DOAJ
language	zho
format	Article
sources	DOAJ
author	WAN Tian SONG Shu-peng WANG Jin-zhao ZHOU He-rong MAO Yu-xu XIONG Shao-cong LI Meng-jun
spellingShingle	WAN Tian SONG Shu-peng WANG Jin-zhao ZHOU He-rong MAO Yu-xu XIONG Shao-cong LI Meng-jun Research progress in corrosion behavior of biomedical magnesium alloys Journal of Materials Engineering magnesium alloy biodegradability biocompatibility alloying corrosion performance
author_facet	WAN Tian SONG Shu-peng WANG Jin-zhao ZHOU He-rong MAO Yu-xu XIONG Shao-cong LI Meng-jun
author_sort	WAN Tian
title	Research progress in corrosion behavior of biomedical magnesium alloys
title_short	Research progress in corrosion behavior of biomedical magnesium alloys
title_full	Research progress in corrosion behavior of biomedical magnesium alloys
title_fullStr	Research progress in corrosion behavior of biomedical magnesium alloys
title_full_unstemmed	Research progress in corrosion behavior of biomedical magnesium alloys
title_sort	research progress in corrosion behavior of biomedical magnesium alloys
publisher	Journal of Materials Engineering
series	Journal of Materials Engineering
issn	1001-4381 1001-4381
publishDate	2020-01-01
description	As a biodegradable material,magnesium alloys has been attracted by more researchers, recently. Due to good biocompatibility, mechanical properties and biodegradable absorption charac-teristics, it has been honored as revolutionary biological materials. However, current bio-magnesium alloy still could not meet the requirements of clinical application, due to its shortcomings of rapid corrosion rate and local corrosion. In this paper, the progress of bio-magnesium alloy in improving the corrosion performance was reviewed from the aspects of high purity, alloying, heat treatment process and surface modification. The paper makes a prospect on how to develop the biodegradable materials with better corrosion performance in terms of adding non-toxic alloying elements, proper surface coating, advanced preparation technology and heat treatment process.
topic	magnesium alloy biodegradability biocompatibility alloying corrosion performance
url	http://jme.biam.ac.cn/CN/Y2020/V48/I1/19
work_keys_str_mv	AT wantian researchprogressincorrosionbehaviorofbiomedicalmagnesiumalloys AT songshupeng researchprogressincorrosionbehaviorofbiomedicalmagnesiumalloys AT wangjinzhao researchprogressincorrosionbehaviorofbiomedicalmagnesiumalloys AT zhouherong researchprogressincorrosionbehaviorofbiomedicalmagnesiumalloys AT maoyuxu researchprogressincorrosionbehaviorofbiomedicalmagnesiumalloys AT xiongshaocong researchprogressincorrosionbehaviorofbiomedicalmagnesiumalloys AT limengjun researchprogressincorrosionbehaviorofbiomedicalmagnesiumalloys
_version_	1724675395747315712

Research progress in corrosion behavior of biomedical magnesium alloys

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