Effect of Nd-Rich Phases on the Corrosion Behavior of AZ80 Magnesium Alloy in Alkaline Solution

JOM ◽  
2021 ◽  
Author(s):  
Qi Zou ◽  
Qichi Le ◽  
Xingrui Chen ◽  
Chunyan Ban ◽  
Yonghui Jia ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Corrosion Behavior ◽  
Alkaline Solution ◽  
Az80 Magnesium Alloy

Dynamic corrosion behavior of AZ80 magnesium alloy with different orientations in simulated body fluid

2021 ◽  
Vol 259 ◽  
pp. 124039
Author(s):  
Tao Zhu ◽  
Yi Yu ◽  
Jie Yang ◽  
Yongshui Shen ◽  
Liuyong He ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Simulated Body Fluid ◽  
Corrosion Behavior ◽  
Body Fluid ◽  
Az80 Magnesium Alloy

Study on corrosion behavior of as-extruded AZ80 magnesium alloy sheet in wet hydrogen sulfide atmosphere

2018 ◽  
Vol 69 (11) ◽  
pp. 1620-1630 ◽  
Author(s):  
Mingyang Zhou ◽  
Lingbao Ren ◽  
Yuwenxi Zhang ◽  
Xinxin Su ◽  
Gaofeng Quan
Keyword(s):  
Hydrogen Sulfide ◽  
Magnesium Alloy ◽  
Corrosion Behavior ◽  
Alloy Sheet ◽  
Magnesium Alloy Sheet ◽  
Az80 Magnesium Alloy

Dissolution Kinetics of Mg17Al12 Eutectic Phase and Its Effect on Corrosion Behavior of As-Cast AZ80 Magnesium Alloy

JOM ◽  
2019 ◽  
Vol 71 (7) ◽  
pp. 2209-2218 ◽  
Author(s):  
Kondababu Kadali ◽  
Dhananjay Dubey ◽  
R. Sarvesha ◽  
Harikrishna Kancharla ◽  
Jayant Jain ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Corrosion Behavior ◽  
Dissolution Kinetics ◽  
Eutectic Phase ◽  
Az80 Magnesium Alloy ◽  
Kinetics Of

Effect of Precipitate Characteristics on the Corrosion Behavior of a AZ80 Magnesium Alloy

2020 ◽  
Author(s):  
Dhananjay Dubey ◽  
Kondababu Kadali ◽  
Harikrishna Kancharla ◽  
Anuz Zindal ◽  
Jayant Jain ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Corrosion Behavior ◽  
Az80 Magnesium Alloy

Electrochemical Corrosion Behavior of AZ80 Magnesium Alloy Tube Fabricated by Hydrostatic Extrusion

2014 ◽  
Vol 624 ◽  
pp. 77-81
Author(s):  
Zhi Lin Wu ◽  
Duo Xiang Wu ◽  
Ren Shu Yuan ◽  
Lei Zhao ◽  
Yan Bao Zhao
Keyword(s):  
Corrosion Resistance ◽  
Electrochemical Impedance Spectroscopy ◽  
Magnesium Alloy ◽  
Impedance Spectroscopy ◽  
Corrosion Behavior ◽  
Electrochemical Impedance ◽  
Electrochemical Corrosion ◽  
Hydrostatic Extrusion ◽  
Polarization Curves ◽  
Az80 Magnesium Alloy

The corrosion behavior of hydrostatic extruded tube AZ80 magnesium alloy was investigated by polarization curves and electrochemical impedance spectroscopy (EIS) in simulated atmosphere. The results indicated that, the corrosion resistance of the hydrostatic extruded AZ80 magnesium alloy with uneven deformed grains and increased sub-grains were obviously weakened, with larger corrosion current density in the polarization curves and lower corrosion resistances in the electrochemical impedance spectroscopy plots. This was mainly because of the hydrostatic extrusion which made AZ80 magnesium alloy within large numbers of dislocation tangles. So the residual stress increased the electrochemical activity of magnesium alloy which reduced the corrosion resistance of magnesium alloys.

Influences of aggressive ions in human plasma on the corrosion behavior of AZ80 magnesium alloy

2021 ◽  
Vol 119 ◽  
pp. 111521
Author(s):  
Min-jie Liang ◽  
Cun Wu ◽  
Yong Ma ◽  
Jiaojing Wang ◽  
Mengyao Dong ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Human Plasma ◽  
Corrosion Behavior ◽  
Az80 Magnesium Alloy

Effect of aging time on corrosion behavior of as-forged AZ80 magnesium alloy

2015 ◽  
Vol 25 (12) ◽  
pp. 3921-3927 ◽  
Author(s):  
Hui-juan LIAO ◽  
Xiao-feng ZHOU ◽  
Hui-zhong LI ◽  
Min DENG ◽  
Xiao-peng LIANG ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Aging Time ◽  
Corrosion Behavior ◽  
Az80 Magnesium Alloy
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