Experimental comparison of corrosion behavior of pure magnesium, iron coated magnesium and hydroxyapatite coated magnesium in Hanks Basic salt solution for cardiovascular application

2019 ◽  
Vol 6 (8) ◽  
pp. 085413
Author(s):  
R Vignesh ◽  
G Sakthinathan
Keyword(s):  
Corrosion Behavior ◽  
Salt Solution ◽  
Pure Magnesium ◽  
Experimental Comparison ◽  
Basic Salt

In vivo corrosion behavior of pure magnesium in femur bone of rabbit

2020 ◽  
Vol 848 ◽  
pp. 156506
Author(s):  
Mingyang Ma ◽  
Durga Bhakta Pokharel ◽  
Junhua Dong ◽  
Liping Wu ◽  
Runying Zhao ◽  
...  
Keyword(s):  
Corrosion Behavior ◽  
Pure Magnesium ◽  
Femur Bone

Correlation of Surface Alloyed Microstructure of Pure Magnesium With its Corrosion Behavior

2012 ◽  
Vol 472-475 ◽  
pp. 161-164
Author(s):  
Yu Gao Liu
Keyword(s):  
Corrosion Resistance ◽  
Corrosion Behavior ◽  
Chloride Solution ◽  
Diffusion Time ◽  
Point Of View ◽  
Pure Magnesium ◽  
Corrosion Mechanism ◽  
Cross Sectional ◽  
Microstructure Characteristics ◽  
Solid Diffusion

This paper represents a summary of experimental results dealing with the time dependence of surface diffusion alloyed microstructure and its corrosion behavior at given temperature. The experiments were performed at 485°C for different solid diffusion time (6h, 12h, 18h ) and thus the surface alloyed microstructure of pure magnesium has been obtained. Optical and electrical microscopy and EDS compositions analysis were used to examine the cross sectional microstructure characteristics of alloyed layers of treated samples. It is shown that the new phases formed and its continuity, depending on the diffusion treated time at given temperature, have a noticeable influence on corrosion resistance and corrosion mechanism. The new formed phase Al5Mg11Zn4 was inert to the chloride solution compared with pure magnesium and acted as a corrosion barrier. It was concluded that the continuous Al5Mg11Zn4 phase was beneficial from the point of view of corrosion resistance.

Corrosion Behavior of Sm-Based Bulk Metallic Glasses in Salt Solution

2012 ◽  
Vol 229-231 ◽  
pp. 26-30
Author(s):  
Lin Bo Li ◽  
Jing Guo ◽  
Fei Peng Lou
Keyword(s):  
Corrosion Resistance ◽  
Corrosion Behavior ◽  
Salt Solution ◽  
Metallic Glasses ◽  
Glassy State ◽  
Bulk Metallic Glasses ◽  
Immersion Test ◽  
Comparison Study ◽  
Corrosion Behaviors

In this paper, the corrosion behaviors of Sm-based bulk metallic glasses (BMGs) were investigated by immersion test. It was found that with Co content increasing the ability of corrosion resistance of the alloy increases for Sm-based bulk metallic glasses. A comparison study was made on the corrosion behaviors between the glassy state alloys and crystalline alloys with the same ingredients. The results show that the glassy state alloy has the better corrosion resistance.

The corrosion behavior of cold drawn pure magnesium mini-tube for biomedical application

2018 ◽  
Vol 6 (2) ◽  
pp. 026539 ◽  
Author(s):  
Cheng-Jie Li ◽  
Hong-Fei Sun ◽  
Shuang Cheng ◽  
Hong-Mei Tan ◽  
Tian-Hong He ◽  
...  
Keyword(s):  
Corrosion Behavior ◽  
Biomedical Application ◽  
Pure Magnesium

Corrosion Behavior of Pure Magnesium with Low Iron Content in 3.5 wt% NaCl Solution

2015 ◽  
Vol 162 (7) ◽  
pp. C362-C368 ◽  
Author(s):  
Lei Yang ◽  
Xiaorong Zhou ◽  
Michele Curioni ◽  
Surajkumar Pawar ◽  
Hong Liu ◽  
...  
Keyword(s):  
Corrosion Behavior ◽  
Iron Content ◽  
Pure Magnesium ◽  
Nacl Solution
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