Anti-Corrosion Methods and Materials: Volume 71 Issue 4

Recent progress of self-healing polyaniline organic composite coatings: active agents, methods and protection mechanism

Suyun Liu, Hu Liu, Ningning Shao, Zhijun Dong, Rui Liu, Li Liu, Fuhui Wang

Polyaniline (PANI) has garnered attention for its potential applications in anticorrosion fields because of its unique properties. Satisfactory outcomes have been achieved when…

Effect of brazing and artificial aging on the corrosion and strengthening behavior of a quad-layer Al alloy composite

Dejing Zhou, Yanming Xia, Zhiming Gao, Wenbin Hu

This study aims to investigate the influence mechanism of brazing and aging on the strengthening and corrosion behavior of novel multilayer sheets (AA4045/AA7072/AA3003M/AA4045).

The influence of rolling on the corrosion and wear resistance of the MAO coating on ZM5 alloy

Bo Zhang, Yuqian Zheng, Zhiyuan Cui, Dongdong Song, Faqian Liu, Weihua Li

The impact of rolling on the performance of micro arc oxidation (MAO) coatings on ZM5 alloy has been underreported. The purpose of this study is to explore the correlation between…

Investigations on corrosion behavior of 316LN and 316L austenitic stainless steel under corrosion-deformation interactions

Sixian Rao, Changwei Zhang, Fei Zhao, Lei Bao, Xiaoyi Wang

This paper aims to explore the influence of corrosion-deformation interactions (CDI) on the corrosion behavior and mechanisms of 316LN under applied tensile stresses.

Optimizing corrosion resistance of Fe35Ni20Cr12Mn28Al5 high-entropy alloy: synergistic effect of Mo inhibitor, Al content and cold rolling

Sally Elkatatny, Lamiaa Zaky, Walaa Abdelaziem, Aliaa Abdelfatah

This study aims to investigate the corrosion behavior of cold-rolled Fe₃₅Ni₂₀C_r12Mn_(28-x)Al_x high-entropy alloys (HEAs) using the potentiodynamic polarization technique in 1 M H₂SO…

Preparation, anticorrosion and antifouling behavior of halloysite-loaded nanocomposite with CAP and BTA

Yaqi Diao, Jihui Wang, Renhong Song, Xue Fei, Zhichang Xue, Wenbin Hu

The purpose of this paper is to prepare a multifunctional nanocomposite that is slow-release and resistant to seawater corrosion and biofouling corrosion and to explore the…

The inhibitor effect of migrating corrosion inhibitors on Q235 steel in high alkaline environment under cathodic polarization

Hang Jia, Zhiming Gao, Shixiong Wu, Jia Liang Liu, Wenbin Hu

This study aims to investigate the corrosion inhibitor effect of migrating corrosion inhibitor (MCI) on Q235 steel in high alkaline environment under cathodic polarization.

Effect of annealing treatment of hot-rolled AZ31 magnesium alloy on properties and stress corrosion resistance of MAO coatings

Feng Zhou, S. S. Lu, B. Jiang, R.G. Song

This study aims to study the formation mechanism of micro-arc oxidation (MAO) coating on AZ31 magnesium alloy and how the annealing process affects its corrosion resistance.

Characterization of hydrogen embrittlement sensitivity of 18CrNiMo7-6 alloy steel surface-modified layer based on scratch method

Gang Wang, Mian Wang, ZiHan Wang, GuangTao Xu, MingHao Zhao, Lingxiao Li

The purpose of this paper is to assess the hydrogen embrittlement sensitivity of carbon gradient heterostructure materials and to verify the reliability of the scratch method.