Study on Microstructure and Properties of Black Micro-Arc Oxidation Coating on AZ31 Magnesium Alloy by Orthogonal Experiment

Study on Microstructure and Properties of Black Micro-Arc Oxidation Coating on AZ31 Magnesium Alloy by Orthogonal Experiment

The effects of CuSO<sub>4</sub> concentration, voltage and treating time on the hemisphere emissivity and corrosion resistance of AZ31B magnesium-alloy black micro-arc oxidation coatings were studied by orthogonal experiment. The microstructure, phase composition, corrosion resistance an...

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Bibliographic Details
Main Authors: Hongzhan Li, Yifei Wang, Juanjuan Geng, Shaolong Li, Yongnan Chen
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Materials
Subjects:
AZ31B magnesium alloy
micro-arc oxidation
black MAO coating
orthogonal experiment
corrosion resistance
hemisphere emissivity
Online Access:https://www.mdpi.com/1996-1944/15/24/8755

Internet

https://www.mdpi.com/1996-1944/15/24/8755

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