Protection of magnesium alloys: From physical barrier coating to smart self-healing coating

D Zhang, F Peng, X Liu - Journal of Alloys and Compounds, 2021 - Elsevier
With promising mechanical properties and biodegradability, magnesium (Mg) and its alloys
are considered as potential candidates in both industrial and biomedical fields. However …

Corrosion and protection of magnesium alloys: Recent advances and future perspectives

T Wu, K Zhang - Coatings, 2023 - mdpi.com
Magnesium alloys are of significant importance for lightweight manufacturing and weight-
saving applications due to their high weight-to-strength ratio and good mechanical …

Corrosion behavior of AZ31 magnesium alloy with calcium addition

UM Chaudry, A Farooq, K bin Tayyab, A Malik… - Corrosion …, 2022 - Elsevier
The effect of calcium on microstructure and corrosion characteristics of AZ31 was
investigated. Electron probe microanalysis, scanning electron microscopy and electron back …

Chromate-free corrosion protection strategies for magnesium alloys—a review: PART I—pre-treatment and conversion coating

B Vaghefinazari, E Wierzbicka, P Visser, R Posner… - Materials, 2022 - mdpi.com
Corrosion protection systems based on hexavalent chromium are traditionally perceived to
be a panacea for many engineering metals including magnesium alloys. However, bans and …

Deposition and corrosion performance of phosphate-polylactic acid composite coatings on WE43 magnesium alloy

AV Paspelau, AA Kasach, J Gurgul, G Mordarski… - Surface and Coatings …, 2024 - Elsevier
The degradation profile of Mg alloys in biomedical environments can be controlled by
applying various types of surface coatings. Phosphate chemical conversion coatings (CaP) …

Review on the phosphate-based conversion coatings of magnesium and its alloys

D Saran, A Kumar, S Bathula, D Klaumünzer… - International Journal of …, 2022 - Springer
Magnesium (Mg) and its alloys are lightweight as well as biocompatible and possess a high
strength-to-weight ratio, making them suitable for many industries, including aerospace …

A smart acid-responsive GO/MS/BTA hybrid epoxy-based anti-corrosion coating for Mg alloy

Z Xiang, L Tong, M Li, X Li, M Ju, W Sun… - Colloids and Surfaces A …, 2023 - Elsevier
Conventional surface coatings exhibit poor self-healing ability, especially under the acid
corrosion conditions, which is regarded as a huge challenge for the effective protection of …

Formation and characterization analysis of a chromium-free conversion coating on Mg alloy prepared in a Mo-Mn-V based weak acid solution

Y Luo, W Zhu, Z Su, W Li, A Yi, K Li, K Chen… - Surface and Coatings …, 2023 - Elsevier
A molybdenum‑manganese‑vanadium conversion coating (MMVCC) was successfully
developed on AZ31B Mg alloy by immersion in a weak acid solution. The FT-IR, SEM, XPS …

[HTML][HTML] A zinc–manganese composite phosphate conversion coating for corrosion protection of AZ91D alloy: growth and characteristics

TL Nguyen, TC Cheng, JY Yang, CJ Pan… - Journal of Materials …, 2022 - Elsevier
A zinc-manganese composite phosphate conversion coating (Zn–Mn PCC) was deposited
on AZ91D alloy to enhance its corrosion resistance. The growth mechanism and …

An impact of the recent developments in coating materials and techniques on the corrosion response of AZ91D alloy: a review

NK Kumbhar, MD Joshi, V Kumar… - Advanced Engineering …, 2023 - Wiley Online Library
AZ91D, a die‐casted alloy, offers several benefits (better saltwater corrosion resistance,
suitable castability, and good atmospheric stability) over other grades of magnesium alloy …